Zachary Jon Telfer, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

74655-20 Issued in WI

Practice address

8701 W Watertown Plank Rd
Wauwatosa, WI 53226-3548

Phone

(414) 955-8296

NPI assigned

Apr 9, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

State licenses

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

{
    "created_epoch": "1554768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739923200000",
    "number": "1609339308",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8701 W WATERTOWN PLANK RD",
            "city": "WAUWATOSA",
            "state": "WI",
            "postal_code": "532263548"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8701 W WATERTOWN PLANK RD",
            "city": "WAUWATOSA",
            "state": "WI",
            "postal_code": "532263548",
            "telephone_number": "414-955-8296"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TELFER",
        "first_name": "ZACHARY",
        "middle_name": "JON",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-09",
        "last_updated": "2025-02-19",
        "certification_date": "2025-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "WI",
            "license": "74655-20",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "74655-20",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amy Susan Taylor, LCSW
• Brandon Taylor
• Erin E Taylor, AA
• Vicki Lynn Taylor
• Team Discoery
• Lynn S Telford, MD
• Russell G Temme, MD
• Jack R Tenge, MD
• Julia Terasa, OTR
• Carmen L Terlizzi, M.D.

• Internal Medicine Physician in Wauwatosa, WI
• Providers in Wauwatosa, WI by specialty
• Internal Medicine Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 19, 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.