Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bialecki Family Chiropractic

Chiropractor in Amherst, NY · enumerated 2021 · authorized official John Bialecki, Clinic Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699432542

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Registry record

Entity type Organization (Type 2)

Legal business name Bialecki Family Chiropractic

Practice address 3140 Sheridan Dr Ste 140, Amherst, NY, 14226

Phone (716) 240-9365

Fax (716) 240-9368

Enumeration date Nov 25, 2021

Last updated in NPPES Nov 25, 2021

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name John Bialecki

Title Clinic Director

Phone (716) 240-9365

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Bialecki Family Chiropractic located?

The practice location on file with NPPES is in Amherst, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-11-25. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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John Bialecki Independent Medical Examiner Chiropractor · Amherst, NY NPI 1336284926 Catherine Krok Chiropractor · Amherst, NY NPI 1992326698

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-25.