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Dr. Catherine Krok, DC

Chiropractor in Amherst, NY · enumerated 2020 · practices at Bialecki Family Chiropractic.

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

National Provider Identifier

1992326698

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Registry record

Entity type Individual (Type 1)
Name Dr. Catherine Krok
Credential DC
Sex Female
Practice address 3140 Sheridan Dr Ste 140, Amherst, NY, 14226
Phone (716) 240-9365
Enumeration date May 4, 2020
Last updated in NPPES Nov 27, 2021

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License X013374-01 (NY) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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.

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Frequently asked questions

What specialty is Catherine Krok?
Catherine Krok is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-27.