Hannah Erwin, CRNP
NPI 1952976904 · Family Nurse Practitioner · Mechanicsburg, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hannah Erwin, CRNP is a Family Nurse Practitioner provider in Mechanicsburg, PA (NPI 1952976904).
Provider details
- NPI number
- 1952976904
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP024087 (PA)
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
5 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 27 |
| Lisinopril | 52 | 24 |
| Rosuvastatin Calcium | 52 | 26 |
| Simvastatin | 40 | 20 |
| Levothyroxine Sodium | 35 | 20 |
| Amlodipine Besylate | 28 | 15 |
| Hydrochlorothiazide | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-21
- Last updated
- 2021-08-26
- Certified
- 2021-08-26
Frequently asked questions
- What is Hannah Erwin's NPI number?
- Hannah Erwin's National Provider Identifier (NPI) is 1952976904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Erwin's specialty?
- Hannah Erwin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hannah Erwin located?
- Hannah Erwin's practice location on file with NPPES is 2140 Fisher Rd, Mechanicsburg, PA 17055-5122.
- What is Hannah Erwin's phone number?
- The practice phone number listed in the NPPES registry for Hannah Erwin is (717) 766-1795.
- Does Hannah Erwin accept Medicare?
- Hannah Erwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hannah Erwin's NPI active?
- Yes — Hannah Erwin's NPI (1952976904) is active in the NPPES registry as of the last update on 2021-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.