Nicholas Pyskir, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

74357-20 Issued in WI

Practice address

8901 Rockville Pike
Attn GS&O
Bethesda, MD 20889

Phone

(301) 295-4000

NPI assigned

Jun 11, 2019

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1560211200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1871152942",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10 CENTER DR",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208920004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "address_2": "ATTN GS&O",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "20889",
            "telephone_number": "301-295-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10 Center Dr",
            "address_purpose": "LOCATION",
            "city": "Bethesda",
            "state": "MD",
            "postal_code": "208925001",
            "country_code": "US",
            "telephone_number": "301-496-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PYSKIR",
        "first_name": "NICHOLAS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-11",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "WI",
            "license": "74357-20",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE PHYSICIAN - MD",
            "identifier": "74357-20",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jeevan Mathew Puthiamadathil, M.D.
• Brittney Putman
• Dillon Putzler
• Alexander John Pybus, MD
• Leslie Richard Pyenson, M.D.
• Sarojini Sonia Qasba, MD, MPH
• Luke George Qin, MD
• Truong D Quach, PHARM. D
• Benjamin Quartey, M.D.
• Alexandra Quatrella, MD

• Obstetrics & Gynecology Physician in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Obstetrics & Gynecology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.