Alexander Marsh, M.D., PC

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

Legal business name

ALEXANDER MARSH, M.D., PC

Practice address

95 3Rd St FL 2
San Francisco, CA 94103-3103

Phone

(844) 504-0402

Fax

(503) 296-5806

NPI assigned

Nov 14, 2025

Organization subpart

Yes

Parent organization

REPERIO HEALTH MEDICAL GROUP, PLLCAs reported in NPPES

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

Authorized official

Name

Dr. Alexander Marsh, MD

Title

Managing Owner

Phone

(503) 931-1114

Specialties & licenses 6

Addresses

Part of

Reperio Health Medical Group PLLC

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

{
    "created_epoch": "1763078400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1763078400000",
    "number": "1932069788",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4784 SE 17TH AVE STE 125",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972024715",
            "telephone_number": "844-504-0402",
            "fax_number": "503-296-5806"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "95 3RD ST FL 2",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941033103",
            "telephone_number": "844-504-0402",
            "fax_number": "503-296-5806"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ALEXANDER MARSH, M.D., PC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "REPERIO HEALTH MEDICAL GROUP, PLLC",
        "enumeration_date": "2025-11-14",
        "last_updated": "2025-11-14",
        "certification_date": "2025-11-14",
        "status": "A",
        "authorized_official_last_name": "MARSH",
        "authorized_official_first_name": "ALEXANDER",
        "authorized_official_title_or_position": "MANAGING OWNER",
        "authorized_official_telephone_number": "503-931-1114",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2083P0500X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QH0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Health Service",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Family Medicine Physician in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 14, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.