ERIN K REGAN PA - C
NPI 1790796266
Physician Assistant - Medical in Springfield, MA
NPI Status: Active since August 10, 2006
Contact Information
759 CHESTNUT ST
SPRINGFIELD, MA
ZIP 01199
Phone: (413) 794-3233
- Individual
- Female
- Physician Assistant
- Medical
- PECOS Enrolled
About ERIN REGAN
This page provides the complete NPI Profile along with additional information for Erin Regan, a primary care provider established in Springfield, Massachusetts with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1790796266 assigned on August 2006. The practitioner's primary taxonomy code is 363AM0700X with license number 2157 (MA). The provider is registered as an individual and her NPI record was last updated 14 years ago.
- NPI
- 1790796266
- Provider Name
- ERIN K REGAN PA - C
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 759 CHESTNUT ST SPRINGFIELD, MA 01199
- Location Phone
- (413) 794-3233
- Mailing Address
- 280 CHESTNUT ST 2ND FL SPRINGFIELD, MA 01199
- Mailing Phone
- (413) 794-5700
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-10-2006
- Last Update Date
- 07-13-2011
- Code Navigator
A primary care provider (PCP) like Erin Regan sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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
Physician Assistant Medical
- Taxonomy Code
- 363AM0700X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- 2157
- License State
- MA
Medicare Participation & PECOS Enrollment Status
Erin Regan 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
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Emergency department visit for life threatening or functioning severity
Emergency department visit for problem of high severity
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
This service was performed 17 times for 17 patientsAn emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
This service was performed 17 times for 17 patientsReviews for ERIN K REGAN PA - C
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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 | 9 | 0 | 7 | 9 | 6 | 2 | 6 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 18 | 0 | 14 | 9 | 12 | 2 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 8 + 0 + 1 + 4 + 9 + 1 + 2 + 2 + 1 + 2 + 24 = 64 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 64 = 6 | 6 | ||||||||
The NPI number 1790796266 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1851377964 | BETHANY B. FOSTER PA-C Individual | Physician Assistant (Medical) | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1164494365 | NIELS RATHLEV MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1285606434 | XIAO J LIU MD Individual | Hospitalist | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-8120 |
| 1033157920 | LUCIENNE LUTFY-CLAYTON M.D. Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1033146089 | MR. BRUNO JOHN ZENESKI RPH Individual | Pharmacist | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 784-8033 |
| 1972538205 | DR. MILIND V GURJAR M.D. Individual | Hospitalist | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-1820 |
| 1780604157 | MICHELINE M HEELEY MD Individual | Psychiatry & Neurology (Psychiatry) | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-4236 |
| 1902815012 | MICHAEL J LEMANSKI MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1649384488 | WILLIAM T MCGEE MD Individual | Internal Medicine (Critical Care Medicine) | 759 CHESTNUT ST S2668 SPRINGFIELD, MA 01199 (413) 794-5439 |
| 1962516716 | JAY S STEINGRUB MD Individual | Internal Medicine (Critical Care Medicine) | 759 CHESTNUT ST S2668 SPRINGFIELD, MA 01199 (413) 794-5439 |
| 1942315056 | KAREN CARRENS PA Individual | Physician Assistant (Surgical) | 759 CHESTNUT ST S3652 SPRINGFIELD, MA 01199 (413) 794-7020 |
| 1306952718 | SUZANNE L ARNOPOLIN PA-C Individual | Physician Assistant (Medical) | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1255440855 | HELENA T. MCDONOUGH CNM Individual | Advanced Practice Midwife | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-8336 |
| 1164527198 | JAMES H POPE MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1467559468 | JOHN J. GEORGE MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1164520359 | THOMAS OBORNE PA-C Individual | Physician Assistant (Medical) | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1184724809 | ELIZABETH STEVENS CNM Individual | Advanced Practice Midwife | 759 CHESTNUT ST WESSON GROUND SPRINGFIELD, MA 01199 (413) 794-8336 |
| 1194826297 | WILLIAM SIMON PA-C Individual | Physician Assistant (Medical) | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1578663654 | JEANNETTE M WOLFE MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
| 1063512143 | JOHN P SANTORO MD Individual | Emergency Medicine | 759 CHESTNUT ST SPRINGFIELD, MA 01199 (413) 794-3233 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1790796266, enumerated in the NPI registry as an "individual" on August 10, 2006
The provider is located at 759 Chestnut St Springfield, Ma 01199 and the phone number is (413) 794-3233
The provider's speciality is Physician Assistant with taxonomy code 363AM0700X with a focus in Medical
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.
The most common procedures or services performed by this practitioner are: Emergency department visit for life threatening or functioning severity and Emergency department visit for problem of high severity.
This NPI record was last updated on August 10, 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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