Waldemar Klimek, D.O.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

230336 Issued in NY

Practice address

43 Willow Pond Way
Suite 200
Penfield, NY 14526-2638

Phone

(585) 377-5420

Fax

(585) 377-3690

NPI assigned

Feb 6, 2006

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Obstetrics/Gynecology

Education

New York College of Osteo Medicine of New York Institute of Technology, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Penfield Obstetrics and Gynecology LLPGroup PAC ID 0547233900, 7 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Rochester General Hospital Hospital, Rochester, NY, CCN 330125

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: drwaldemarklimek@penfieldobgyn.medentdirect.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Penfield Obstetrics and Gynecology LLP

  • Obstetrics & Gynecology Physician
  • Penfield, NY
  • NPI 1134233307
  Medicare reassignment Care Compare group
• Rochester General Hospital

  • Family Medicine Physician
  • Rochester, NY
  • NPI 1356412712

  Obstetrics & Gynecology

  Medicare reassignment NPD
• Western New York Medical Practice P.C.

  • Family Medicine Physician
  • Rochester, NY
  • NPI 1063790608
  Medicare reassignment NPD
• Rochester General Hospital

  • General Acute Care Hospital
  • Rochester, NY
  • NPI 1255360517
  NPD
• Western New York Medical Practice P.C

  • Ophthalmology Physician
  • Pittsford, NY
  • NPI 1891359824
  NPD
• Rochester General Hospital

  • General Acute Care Hospital
  • Rochester, NY
  • NPI 1063531929
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1139184000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1235101916",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "43 WILLOW POND WAY STE 200",
            "city": "PENFIELD",
            "state": "NY",
            "postal_code": "145262638",
            "telephone_number": "585-377-5420",
            "fax_number": "585-377-3690"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "43 WILLOW POND WAY",
            "address_2": "SUITE 200",
            "city": "PENFIELD",
            "state": "NY",
            "postal_code": "145262638",
            "telephone_number": "585-377-5420",
            "fax_number": "585-377-3690"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1425 Portland Ave",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "NY",
            "postal_code": "146213001",
            "country_code": "US",
            "telephone_number": "585-922-5067",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "229 Parrish St Ste 200",
            "address_purpose": "LOCATION",
            "city": "Canandaigua",
            "state": "NY",
            "postal_code": "144241791",
            "country_code": "US",
            "telephone_number": "585-377-5420",
            "fax_number": "585-377-3690",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KLIMEK",
        "first_name": "WALDEMAR",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-06",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "NY",
            "license": "230336",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Allison Kem
• Richard Gordon Kennedy, M.D.
• Harpreet Kaur Khera, RN, PMHNP
• John Kiweewa
• Patricia M Klein, LMSW
• Kevin E Klossner, M.D.
• Barbara L. Klumpp, LCSW
• Olivia Joleen-Sage Koepke, PHARMD
• Lindsay Kohl, PHARM.D
• Kolb Corporation

• Obstetrics & Gynecology Physician in Penfield, NY
• Providers in Penfield, NY by specialty
• Obstetrics & Gynecology Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.