Individual provider Active NPI

Cynthia L Glines, M.D.

  • Critical Care Medicine (Internal Medicine) Physician
  • Traverse City, MI
National Provider Identifier
1770580953
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
4301048016 Issued in MI
Practice address
5087 N Royal Dr
Traverse City, MI 49684-6987
Phone
(231) 935-0440
Fax
(231) 935-0445
NPI assigned
Jul 5, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 4301048016 MI Primary
Pulmonary Disease Physician 207RP1001X 4301048016 MI

Addresses

Primary practice location

5087 N Royal Dr
Traverse City, MI 49684-6987

Mailing address

5087 N Royal Dr
Traverse City, MI 49684-6987
Phone (231) 935-0440

Other identifiers 2

IdentifierTypeStateIssuer
3307852MedicaidMI
0B81008OtherMIBCBS

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)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301048016MIMDCritical Care Medicine (Internal Medicine) Physician

NPI Registry JSON

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

{
    "created_epoch": "1120521600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1770580953",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5087 N ROYAL DR",
            "city": "TRAVERSE CITY",
            "state": "MI",
            "postal_code": "496846987",
            "telephone_number": "231-935-0440",
            "fax_number": "231-935-0445"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5087 N ROYAL DR",
            "city": "TRAVERSE CITY",
            "state": "MI",
            "postal_code": "496846987",
            "telephone_number": "231-935-0440",
            "fax_number": "231-935-0445"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GLINES",
        "first_name": "CYNTHIA",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-07-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MI",
            "license": "4301048016",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "MI",
            "license": "4301048016",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3307852",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "0B81008",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Traverse City, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.