Erin Larsen, PA-C
NPI 1427857762 · Physician Assistant · West Reading, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Larsen, PA-C is a Physician Assistant provider in West Reading, PA (NPI 1427857762).
Provider details
- NPI number
- 1427857762
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- MA066402 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-03-10
- Last updated
- 2025-03-10
- Certified
- 2025-03-10
Frequently asked questions
- What is Erin Larsen's NPI number?
- Erin Larsen's National Provider Identifier (NPI) is 1427857762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Larsen's specialty?
- Erin Larsen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Larsen located?
- Erin Larsen's practice location on file with NPPES is 601 Spruce St, West Reading, PA 19611-1443.
- What is Erin Larsen's phone number?
- The practice phone number listed in the NPPES registry for Erin Larsen is (484) 628-8900.
- Does Erin Larsen accept Medicare?
- Erin Larsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Larsen's NPI active?
- Yes — Erin Larsen's NPI (1427857762) 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.