Mary Louise Barmann, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

35-053759 Issued in OH

Practice address

3020 N McCord Rd
200
Toledo, OH 43615-1702

Phone

(419) 843-3349

Fax

(419) 841-2349

NPI assigned

Jul 26, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OH

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

Specialty

Family Practice

Education

Medical College of Ohio, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Compassion Health ToledoGroup PAC ID 5496028946, 7 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Compassion Health Toledo

  • Federally Qualified Health Center (FQHC)
  • Toledo, OH
  • NPI 1154872166

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Compassion Health Toledo

  • Family Medicine Physician
  • Toledo, OH
  • NPI 1205406394
  NPD
• Compassion Health Toledo

  • Federally Qualified Health Center (FQHC)
  • Toledo, OH
  • NPI 1790567766
  NPD

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

{
    "created_epoch": "1122336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1659371243",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3020 N MCCORD RD",
            "address_2": "200",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436151702",
            "telephone_number": "419-843-3349",
            "fax_number": "419-841-2349"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3020 N MCCORD RD",
            "address_2": "200",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436151702",
            "telephone_number": "419-843-3349",
            "fax_number": "419-841-2349"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARMANN",
        "first_name": "MARY",
        "middle_name": "LOUISE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-07-26",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OH",
            "license": "35-053759",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0866693",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• David P. Barko, L.S.W.
• Tina Marie Barlage
• Harold C Barlekamp, MD
• Maura Barley
• Latoya Barlow
• Jan Barnard
• Stephanie Lynn Barnard
• Traci Lynne Barner-Truss, LPN
• Robert Barner
• Alanna Barnes

• Family Medicine Physician in Toledo, OH
• Providers in Toledo, OH by specialty
• Family Medicine Physician in Ohio

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.