Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Waldemar Klimek, DO

Works at hospitals in Rochester, NY · New York

Summary

Waldemar Klimek, DO (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Rochester, NY. NPI 1235101916. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Waldemar Klimek, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
26Years since medical school (graduated 2000)
New York College Of Osteo Medicine Of New York Institute Of TechnologyMedical school
MaleGender (as listed)
Penfield Obstetrics and Gynecology LLPGroup practice

Quick answers

Which hospitals does Waldemar Klimek work at?
Medicare's official clinician data lists Waldemar Klimek at 1 hospital: Rochester General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Waldemar Klimek see patients?
Medicare's clinician data lists 2 practice locations, including Canandaigua, NY and Penfield, NY. Call before your visit to confirm the address.
What is Waldemar Klimek's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Waldemar Klimek accept Medicare assignment?
Yes. Medicare's clinician data says Waldemar Klimek accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Waldemar Klimek?
(585) 398-2040, as listed in official Medicare / NPI Registry data.
What is Waldemar Klimek's NPI number?
1235101916. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Waldemar Klimek works

Medicare's Facility Affiliation Data lists Waldemar Klimek at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Waldemar Klimek is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Waldemar Klimek as a member of this group (CMS data updated 2026-10-02).

  • Penfield Obstetrics and Gynecology LLP8 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in New York →

Other OB-GYNs in Canandaigua

Clinicians with the same Medicare primary specialty in Canandaigua, NY — not a recommendation.

All OB-GYNs in Canandaigua →

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235101916
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians