Niagara Hospitalist, PC
NPI 1184664963 · Hospitalist Physician · Williamsville, NY
Niagara Hospitalist, PC is a Hospitalist Physician organization in Williamsville, NY (NPI 1184664963).
Provider details
- NPI number
- 1184664963
- Entity type
- Organization
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Brach, President / Owner(518) 383-5450
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Other names (DBA / former)
- Doing business as
- Endion Hospitalist of Williamsville
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2007-11-14
Frequently asked questions
- What is Niagara Hospitalist, PC's NPI number?
- Niagara Hospitalist, PC's National Provider Identifier (NPI) is 1184664963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Niagara Hospitalist, PC?
- Niagara Hospitalist, PC is classified in the NPPES registry as Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Niagara Hospitalist, PC located?
- Niagara Hospitalist, PC's practice location on file with NPPES is 1540 Maple Rd, Williamsville, NY 14221-3647.
- What is Niagara Hospitalist, PC's phone number?
- The practice phone number listed in the NPPES registry for Niagara Hospitalist, PC is (716) 298-3782.
- Who is the authorized official for Niagara Hospitalist, PC?
- The authorized official listed on Niagara Hospitalist, PC's NPPES record is John Brach, President / Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Niagara Hospitalist, PC's NPI active?
- Yes — Niagara Hospitalist, PC's NPI (1184664963) is active in the NPPES registry as of the last update on 2007-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.