Individual provider Active NPI

Marshall S Spencer, M.D.

  • Cardiovascular Disease Physician
  • Midland, MI
National Provider Identifier
1609921048
Registry record updated Feb 18, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
4301033961 Issued in MI
Practice address
4005 Orchard Dr
Midland, MI 48670-0001
Phone
(517) 336-5176
Fax
(517) 336-5475
NPI assigned
Jan 24, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 18, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 4301033961 MI Primary

Addresses

Primary practice location

4005 Orchard Dr
Midland, MI 48670-0001

Mailing address

1400 W Clark Rd
Dewitt, MI 48820-9629
Phone (517) 668-0109

Other identifiers 2

IdentifierTypeStateIssuer
1609921048OtherNPI
4845588MedicaidMI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301033961MIMDCardiovascular Disease Physician

NPI Registry JSON

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

{
    "created_epoch": "1169596800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1203292800000",
    "number": "1609921048",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 W CLARK RD",
            "city": "DEWITT",
            "state": "MI",
            "postal_code": "488209629",
            "telephone_number": "517-668-0109",
            "fax_number": "517-336-5475"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4005 ORCHARD DR",
            "city": "MIDLAND",
            "state": "MI",
            "postal_code": "486700001",
            "telephone_number": "517-336-5176",
            "fax_number": "517-336-5475"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPENCER",
        "first_name": "MARSHALL",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-01-24",
        "last_updated": "2008-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MI",
            "license": "4301033961",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1609921048",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4845588",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Midland, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 18, 2008; 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.