ELIZABETH WILLIAMS CPNP
NPI 1770678765
Nurse Practitioner - Pediatrics in Stratham, NH
NPI Status: Active since October 04, 2006
Contact Information
118 PORTSMOUTH AVE BLDG D
STRATHAM, NH
ZIP 03885
Phone: (603) 658-1823
Fax: (603) 658-1824
- Individual
- Female
- Nurse Practitioner
- Pediatrics
- Accepts Insurance
- PECOS Enrolled
About ELIZABETH WILLIAMS
This page provides the complete NPI Profile along with additional information for Elizabeth Williams, a provider established in Stratham, New Hampshire with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1770678765 assigned on October 2006. The practitioner's primary taxonomy code is 363LP0200X with license number 047464-23 (NH). The provider is registered as an individual and her NPI record was last updated 2 years ago.
- NPI
- 1770678765
- Provider Name
- ELIZABETH WILLIAMS CPNP
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885
- Location Phone
- (603) 658-1823
- Location Fax
- (603) 658-1824
- Mailing Address
- 7 HOLLAND WAY FL 1 EXETER, NH 03833
- Mailing Phone
- (603) 658-1823
- Mailing Fax
- (603) 658-1824
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-04-2006
- Last Update Date
- 11-20-2023
- Code Navigator
A nurse practitioner (NP) like Elizabeth Williams is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Nurse Practitioner Pediatrics
- Taxonomy Code
- 363LP0200X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- 047464-23
- License State
- NH
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Anthem Bronze Preferred Blue PPO 5000/10%/8000 w/HSA - PPO
- Anthem Bronze Preferred Blue PPO 5000/20%/8000 w/HSA - PPO
- Anthem Bronze Preferred Blue PPO 6500/30%/9200 Value - PPO
- Anthem Bronze Preferred Blue PPO 7000/50%/8000 w/HSA - PPO
- Anthem Bronze Preferred Blue PPO 8500/50%/9200 - PPO
- Anthem Gold Preferred Blue PPO 1000/20%/7500 - PPO
- Anthem Gold Preferred Blue PPO 2000/0%/6500 RxD - PPO
- Anthem Gold Preferred Blue PPO 2000/10%/4600 w/HSA - PPO
- Anthem Gold Preferred Blue PPO 2000/10%/7500 - PPO
- Anthem Gold Preferred Blue PPO 2000/20%/4600 w/HSA - PPO
- Anthem Gold Preferred Blue PPO 3000/0%/5500 RxD - PPO
- Anthem Gold Preferred Blue PPO 500/25%/7000 - PPO
- Anthem Platinum Preferred Blue PPO 250/10%/3500 - PPO
- Anthem Silver Preferred Blue PPO 2000/30%/9000 Value - PPO
- Anthem Silver Preferred Blue PPO 3000/20%/8500 - PPO
- Anthem Silver Preferred Blue PPO 3000/30%/9000 Value - PPO
- Anthem Silver Preferred Blue PPO 3500/20%/7250 w/HSA - PPO
- Anthem Silver Preferred Blue PPO 4000/0%/8500 - PPO
- Anthem Silver Preferred Blue PPO 4000/0%/8500 RxD - PPO
- Anthem Silver Preferred Blue PPO 4000/10%/7250 w/HSA - PPO
- Anthem Bronze Pathway X Enhanced 6000/35% HSA - HMO
- Anthem Bronze Pathway X Enhanced 6500/40% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Bronze Pathway X Enhanced 7500/50% ($0 Virtual PCP + $0 Select Drugs) Standard - HMO
- Anthem Catastrophic Pathway X Enhanced 9200/0% - HMO
- Anthem Gold Pathway X Enhanced 1200/20% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Gold Pathway X Enhanced 1500/25% ($0 Virtual PCP + $0 Select Drugs) Standard - HMO
- Anthem Gold Pathway X Enhanced 700/40% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Heart Healthy Bronze Pathway X Enhanced 6000/30% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Heart Healthy Silver Pathway X Enhanced 4000/0% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Silver Pathway X Enhanced 4500/20% HSA - HMO
- Anthem Silver Pathway X Enhanced 5000/40% ($0 Virtual PCP + $0 Select Drugs) Standard - HMO
- Anthem Silver Pathway X Enhanced 5500/20% ($0 Virtual PCP + $0 Select Drugs) - HMO
- Anthem Bronze Access Blue New England HMO 5000/10%/8000 w/HSA - HMO
- Anthem Bronze Access Blue New England HMO 5000/20%/8000 w/HSA - HMO
- Anthem Bronze Access Blue New England HMO 6500/30%/9200 Value - HMO
- Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
- Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
- Anthem Bronze Pathway X HMO 5000/10%/8000 w/HSA - HMO
- Anthem Bronze Pathway X HMO 5000/20%/8000 w/HSA - HMO
- Anthem Bronze Pathway X HMO 6500/30%/9200 Value - HMO
- NH Local Choice HMO Bronze 8000 - HMO
- NH Local Choice HMO Gold - HMO
- NH Local Choice HMO Gold 1400 - HMO
- NH Local Choice HMO HSA Bronze 6000 - HMO
- NH Local Choice HMO Silver 3500 - HMO
- NH Local Choice HMO Silver 5000 - HMO
- NH Local HMO Bronze 7500 Standard - HMO
- NH Local HMO Gold 1500 Standard - HMO
- NH Local HMO Silver 5000 Standard - HMO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 3077494 | MEDICAID (05) | NH | |
| 002776101 | OTHER (01) | NH | MEDICARE |
Medicare Participation & PECOS Enrollment Status
Elizabeth Williams is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Physician Visit Costs
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 03885 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $89.14
- Minimum New Patient Price $57.75
- Maximum New Patient Price $174.26
- Average New Patient Copayment $22.28
- Minimum New Patient Copayment $14.43
- Maximum New Patient Copayment $43.56
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $101.54
- Minimum Established Patient Price $18.7
- Maximum Established Patient Price $142.15
- Average Established Patient Copayment $25.38
- Minimum Established Patient Copayment $4.67
- Maximum Established Patient Copayment $35.53
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
Reviews for ELIZABETH WILLIAMS CPNP
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 7 | 0 | 6 | 7 | 8 | 7 | 6 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 14 | 0 | 12 | 7 | 16 | 7 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 4 + 0 + 1 + 2 + 7 + 1 + 6 + 7 + 1 + 2 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1770678765 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 19 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1043210909 | DR. ROBERT JASON HOWE DO Individual | Family Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1710971494 | MRS. JOANNA A LUCHSINGER MD Individual | Family Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1912950593 | MONIQUE LAROUCHE MD Individual | Family Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1356401020 | DENISE A BRADY APRN Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1861141343 | BACALL QUINTAL FNP-C Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1396906541 | DR. AARON J KAHN DNP Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1598792004 | DR. GAVIN CREGG LITTLE D.O. Individual | Internal Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1699378794 | JANE ROSA Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1114577426 | AMANDA JANE ALAIMO APRN Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1134197734 | KRISTEN CALCAGNI JOHNSON MD Individual | Pediatrics | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1255951125 | MONICA MICHELLE GIFFORD MD Individual | Family Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1427791409 | DANIELLE KENDALL APRN Individual | Nurse Practitioner (Family) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1508851791 | DR. TIMOTHY G KEENAN MD Individual | Family Medicine | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
| 1588654164 | DR. EILEEN CARR FORREST M.D. Individual | Pediatrics | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1760451462 | STEVEN P LOH MD Individual | Pediatrics | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1851350078 | MARK COVEY MD Individual | Pediatrics | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1003875162 | JANICE J MICHAUD CPNP Individual | Nurse Practitioner (Pediatrics) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1225502255 | SARA CHRISTIE PETTIGROVE Individual | Social Worker (Clinical) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 658-1823 |
| 1902386956 | KALEIGH HYLAND MSW Individual | Social Worker (Clinical) | 118 PORTSMOUTH AVE BLDG D STRATHAM, NH 03885 (603) 778-1620 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1770678765, enumerated in the NPI registry as an "individual" on October 04, 2006
The provider is located at 118 Portsmouth Ave Bldg D Stratham, Nh 03885 and the phone number is (603) 658-1823
The provider's speciality is Nurse Practitioner with taxonomy code 363LP0200X with a focus in Pediatrics
The provider might be accepting Accepts: Anthem Blue Cross and Blue Sheld, Anthem Blue. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $89.14 with an average copayment of $22.28 for new patient appointments. Established patients should expect a typical charge of $101.54 and an average copayment of 25.38. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on October 04, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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