Heather Hallahan, PA-C
NPI 1831466481 · Medical Physician Assistant · Wynnewood, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Hallahan, PA-C is a Medical Physician Assistant provider in Wynnewood, PA (NPI 1831466481).
Provider details
- NPI number
- 1831466481
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA9110518 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
14 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.
Practice location
Mailing address
Additional practice locations (1)
- 1225 Whitehorse Mercerville RdBldg. D, Suite 220Mercerville, NJ 08619Phone: (609) 581-2200Fax: (609) 581-1212
Registry dates
- Enumerated
- 2011-11-28
- Last updated
- 2019-02-05
Frequently asked questions
- What is Heather Hallahan's NPI number?
- Heather Hallahan's National Provider Identifier (NPI) is 1831466481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Hallahan's specialty?
- Heather Hallahan is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Hallahan located?
- Heather Hallahan's practice location on file with NPPES is 100 E Lancaster Ave, Wynnewood, PA 19096-3450.
- What is Heather Hallahan's phone number?
- The practice phone number listed in the NPPES registry for Heather Hallahan is (484) 565-1048.
- Does Heather Hallahan accept Medicare?
- Heather Hallahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Hallahan's NPI active?
- Yes — Heather Hallahan's NPI (1831466481) is active in the NPPES registry as of the last update on 2019-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.