Pieter Vanhorn, MPAS, RPA-C
NPI 1124469432 · Physician Assistant · Buffalo, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Pieter Vanhorn, MPAS, RPA-C is a Physician Assistant provider in Buffalo, NY (NPI 1124469432).
Provider details
- NPI number
- 1124469432
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MPAS, RPA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 012783 (NY)
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
12 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-15
- Last updated
- 2013-07-15
Frequently asked questions
- What is Pieter Vanhorn's NPI number?
- Pieter Vanhorn's National Provider Identifier (NPI) is 1124469432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pieter Vanhorn's specialty?
- Pieter Vanhorn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Pieter Vanhorn located?
- Pieter Vanhorn's practice location on file with NPPES is 6 Fountain Plz, Buffalo, NY 14202-2211.
- What is Pieter Vanhorn's phone number?
- The practice phone number listed in the NPPES registry for Pieter Vanhorn is (716) 308-2557.
- Does Pieter Vanhorn accept Medicare?
- Pieter Vanhorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Pieter Vanhorn's NPI active?
- Yes — Pieter Vanhorn's NPI (1124469432) is active in the NPPES registry as of the last update on 2013-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.