Elizabeth Simpson, PA-C
NPI 1265052435 · Physician Assistant · Plymouth, MA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Simpson, PA-C is a Physician Assistant provider in Plymouth, MA (NPI 1265052435).
Provider details
- NPI number
- 1265052435
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA7986 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 182 | 44 |
| Donepezil Hcl | 180 | 57 |
| Galantamine Hbrbrand: Galantamine Er | 95 | 25 |
| Sertraline Hcl | 61 | 15 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 49 | 19 |
| Escitalopram Oxalate | 47 | 13 |
| Gabapentin | 42 | — |
Practice location
Mailing address
Additional practice locations (1)
- 190 Groton RdSuite 170Ayer, MA 01432Phone: (617) 789-2375Fax: (617) 789-5177
Registry dates
- Enumerated
- 2020-04-17
- Last updated
- 2025-03-10
- Certified
- 2025-03-10
Frequently asked questions
- What is Elizabeth Simpson's NPI number?
- Elizabeth Simpson's National Provider Identifier (NPI) is 1265052435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Simpson's specialty?
- Elizabeth Simpson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Simpson located?
- Elizabeth Simpson's practice location on file with NPPES is 45 Resnik Rd Ste 205, Plymouth, MA 02360-7223.
- What is Elizabeth Simpson's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Simpson is (508) 746-5060.
- Does Elizabeth Simpson accept Medicare?
- Elizabeth Simpson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Simpson's NPI active?
- Yes — Elizabeth Simpson's NPI (1265052435) is active in the NPPES registry as of the last update on 2025-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.