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Dr. Waldemar Klimek, D.O.

Obstetrics & Gynecology Physician in Penfield, NY · enumerated 2006.

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

National Provider Identifier

1235101916

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Registry record

Entity type Individual (Type 1)
Name Dr. Waldemar Klimek
Credential D.O.
Sex Male
Practice address 43 Willow Pond Way, Suite 200, Penfield, NY, 14526
Phone (585) 377-5420
Fax (585) 377-3690
Enumeration date Feb 6, 2006
Last updated in NPPES Jul 31, 2025

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 230336 (NY) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

How do I verify Waldemar Klimek's NPI record?
Cross-check NPI 1235101916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235101916 active?
Yes, as of the latest NPPES snapshot, NPI 1235101916 is active (record last updated 2025-07-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.