Zachary Jon Walder, DO

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

20A21369 Issued in CA

Practice address

4212 Missouri Flat Rd
Placerville, CA 95667-6269

Phone

(530) 621-7700

Fax

(530) 621-7713

NPI assigned

Apr 1, 2020

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

Enrolled in CA

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

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

{
    "created_epoch": "1585699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1704326400000",
    "number": "1417585597",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4212 MISSOURI FLAT RD",
            "city": "PLACERVILLE",
            "state": "CA",
            "postal_code": "956676269",
            "telephone_number": "530-621-7700",
            "fax_number": "530-621-7713"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4212 MISSOURI FLAT RD",
            "city": "PLACERVILLE",
            "state": "CA",
            "postal_code": "956676269",
            "telephone_number": "530-621-7700",
            "fax_number": "530-621-7713"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALDER",
        "first_name": "ZACHARY",
        "middle_name": "JON",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-01",
        "last_updated": "2024-01-04",
        "certification_date": "2024-01-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "20A21369",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joy E. Von Astel
• Maria Elena Vongortler
• Dennis Wade, MS, SUDCC IV-CS
• Bonnie Lynne Wagner, LCSW
• Rheanna Waisner
• Walgreen Co.
• Janna Wallace, RADTI
• Scott Eric Wallace, PHARMD
• Walmart Inc.
• Walmart Stores, Inc.

• Internal Medicine Physician in Placerville, CA
• Providers in Placerville, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 4, 2024; 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.