ERIN JESSICA SIMMS MD
NPI 1588735476
Otolaryngology - Plastic Surgery within the Head & Neck in Oakland, CA
NPI Status: Active since November 13, 2006
Contact Information
744 52ND ST
SUITE 4200
OAKLAND, CA
ZIP 94609
Phone: (510) 428-3456
Fax: (510) 450-5613
- Individual
- Female
- Otolaryngology
- Plastic Surgery within the Head & Neck
- PECOS Enrolled
About ERIN SIMMS
This page provides the complete NPI Profile along with additional information for Erin Simms, a provider established in Oakland, California with a medical specialization in Otolaryngology, focusing in plastic surgery within the head & neck . The healthcare provider is registered in the NPI registry with number 1588735476 assigned on November 2006. The practitioner's primary taxonomy code is 207YX0007X with license number G79837 (CA). The provider is registered as an individual and her NPI record was last updated 12 years ago.
- NPI
- 1588735476
- Provider Name
- ERIN JESSICA SIMMS MD
- Other Name
- ERIN JESSICA SIMMS-EDWARDS MD
- Other Name Type
- Other Name (5)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 744 52ND ST SUITE 4200 OAKLAND, CA 94609
- Location Phone
- (510) 428-3456
- Location Fax
- (510) 450-5613
- Mailing Address
- 744 52ND ST SUITE 4200 OAKLAND, CA 94609
- Mailing Phone
- (510) 428-3456
- Mailing Fax
- (510) 450-5613
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-13-2006
- Last Update Date
- 01-24-2014
- Code Navigator
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
Otolaryngology Plastic Surgery within the Head & Neck
- Taxonomy Code
- 207YX0007X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G79837
- License State
- CA
- Taxonomy Description
- An otolaryngologist with additional training in plastic and reconstructive procedures within the head, face, neck and associated structures, including cutaneous head and neck oncology and reconstruction, management of maxillofacial trauma, soft tissue repair and neural surgery. The field is diverse and involves a wide age range of patients, from the newborn to the aged. While both cosmetic and reconstructive surgeries are practiced, there are many additional procedures which interface with them.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
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 |
|---|---|---|---|
| 00G798370 | MEDICAID (05) | CA | |
| G74442 | MEDICARE PIN (08) | CA |
Medicare Participation & PECOS Enrollment Status
Erin Simms 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
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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 | 5 | 8 | 8 | 7 | 3 | 5 | 4 | 7 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 16 | 8 | 14 | 3 | 10 | 4 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 1 + 6 + 8 + 1 + 4 + 3 + 1 + 0 + 4 + 1 + 4 + 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 1588735476 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 |
|---|---|---|---|
| 1487647244 | DR. ROBERT WESMAN M.D. Individual | Otolaryngology (Pediatric Otolaryngology) | 744 52ND ST STE 4200 OAKLAND, CA 94609 (510) 428-3456 |
| 1619932209 | PEDIATRIC SURGICAL ASSOCIATES OF THE EAST BAY Organization | Surgery (Pediatric Surgery) | 744 52ND ST SUITE 4100 OAKLAND, CA 94609 (510) 428-3017 |
| 1881609188 | ROBERT WESMAN MD Organization | Specialist | 744 52ND ST STE 4200 OAKLAND, CA 94609 (510) 428-3456 |
| 1376680025 | SUSAN CAROLINE DITMYER NP Individual | Nurse Practitioner (Pediatrics) | 744 52ND ST SUITE 5203 OAKLAND, CA 94609 (510) 428-3885 |
| 1912298225 | JANICE EARL NP Individual | Nurse Practitioner (Family) | 744 52ND ST OAKLAND, CA 94609 (510) 428-3373 |
| 1972590354 | PETER P. SUN M.D. Individual | Neurological Surgery | 744 52ND ST 5TH FLOOR OAKLAND, CA 94609 (510) 428-3319 |
| 1811931124 | JAMES M. BETTS M.D. Individual | Surgery (Pediatric Surgery) | 744 52ND ST #4100 OAKLAND, CA 94609 (510) 547-1600 |
| 1841236320 | OLAJIRE IDOWU M.D. Individual | Surgery (Pediatric Surgery) | 744 52ND ST 4100 OAKLAND, CA 94609 (510) 547-1600 |
| 1518374354 | GARANI S. NADARAJA, A PROFESSIONAL CORPORATION Organization | Clinic/Center (Ambulatory Surgical) | 744 52ND ST MULTISPECIALTY CLINIC OAKLAND, CA 94609 (510) 428-3233 |
| 1720249584 | DR. JOANNA YEH MD Individual | Pediatrics (Pediatric Gastroenterology) | 744 52ND ST OAKLAND, CA 94609 (510) 428-3058 |
| 1629042551 | LAUREN G SMALL ATC Individual | Specialist/Technologist (Athletic Trainer) | 744 52ND ST OAKLAND, CA 94609 (510) 428-3558 |
| 1417188061 | DR. JASON EDWARD JAGODZINSKI M.D. Individual | Orthopaedic Surgery (Pediatric Orthopaedic Surgery) | 744 52ND ST OPC 1ST FLOOR, ORTHOPAEDICS CLINIC OAKLAND, CA 94609 (510) 428-3885 |
| 1588833347 | CHILDRENS HOSPITAL & RESEARCH CENTER AT OAKLAND Organization | Pharmacy (Institutional Pharmacy) | 744 52ND ST SECOND FLOOR OAKLAND, CA 94609 (510) 428-3851 |
| 1134675804 | ANNE THATCHER-STEPHENS ATC Individual | Specialist/Technologist (Athletic Trainer) | 744 52ND ST UCSF BENIOFF CHILDREN'S HOPSPITAL OAKLAND, CA 94609 (415) 595-2561 |
| 1750831228 | ANDY AN PHUOC NGUYEN N.P. Individual | Nurse Practitioner (Family) | 744 52ND ST OAKLAND, CA 94609 (510) 428-3502 |
| 1962936054 | UCSF MEDICAL GROUP BUSINESS SERVICES Organization | Durable Medical Equipment & Medical Supplies (Customized Equipment) | 744 52ND ST OAKLAND, CA 94609 (415) 476-1788 |
| 1578041687 | ASHLEY RAMIREZ Individual | Pediatrics (Pediatric Cardiology) | 744 52ND ST OAKLAND, CA 94609 (510) 428-3380 |
| 1043680978 | BETHANY GELERIS CRNP Individual | Nurse Practitioner (Pediatrics) | 744 52ND ST OAKLAND, CA 94609 (909) 568-4395 |
| 1235778499 | BRENT RYO HISAKA PT, DPT Individual | Physical Therapist | 744 52ND ST OAKLAND, CA 94609 (510) 428-3558 |
| 1730700873 | ELIZABETH C SCOTT RN Individual | Registered Nurse (Diabetes Educator) | 744 52ND ST OAKLAND, CA 94609 (510) 450-5614 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1588735476, enumerated in the NPI registry as an "individual" on November 13, 2006
The provider is located at 744 52nd St Suite 4200 Oakland, Ca 94609 and the phone number is (510) 428-3456
The provider's speciality is Otolaryngology with taxonomy code 207YX0007X with a focus in Plastic Surgery within the Head & Neck
The provider might be accepting Accepts: Medicare and Medicaid. 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.
This NPI record was last updated on November 13, 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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