Mark E Blair, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

35081181 Issued in OH

Practice address

500 E Main St Ste 130
Columbus, OH 43215-5369

Phone

(614) 933-4200

Fax

(614) 407-7622

NPI assigned

Jul 3, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Psychiatry

Education

Indiana University School of Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Metro Psychiatry IncGroup PAC ID 9335316660, 3 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mark.blair.1@33069.direct.athenahealth.com

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

• Metro Psychiatry Inc

  • Psychiatry Physician
  • Columbus, OH
  • NPI 1376811216
  Medicare reassignment Care Compare group NPD Authorized official
• Advanced Therapeutic Services Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Dayton, OH
  • NPI 1598746265
  NPD (past)
• Has Wellness, LLC

  dba ONE Health

  • Psychiatry Physician
  • Columbus, OH
  • NPI 1316510944
  NPD (past)
• State of Ohio Office of Budget and Management, State Accounting

  dba Central Ohio Behavioral Healthcare CSN

  • Case Management Agency
  • Columbus, OH
  • NPI 1538134739
  NPD (past)

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

{
    "created_epoch": "1151884800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765238400000",
    "number": "1194755504",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 E MAIN ST STE 130",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432155369",
            "telephone_number": "614-933-4200",
            "fax_number": "614-407-7622"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 E MAIN ST STE 130",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432155369",
            "telephone_number": "614-933-4200",
            "fax_number": "614-407-7622"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "500 E Main St Ste 110",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432155369",
            "country_code": "US",
            "telephone_number": "614-933-4200",
            "fax_number": "614-407-7622",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLAIR",
        "first_name": "MARK",
        "middle_name": "E",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-03",
        "last_updated": "2025-12-09",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "OH",
            "license": "35081181",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alex Bryant Blair, MD
• Charmaine M Blair, M.D.
• Cheyenne Blair
• Kimberly Rachel Blair
• Lea Ann Blair
• Misti Dawn Blair, CPNP-AC
• Scott C Blair, M.D.
• Zuri Blair
• Benjamin Blais
• Danielle Marie Blais, PHARMD

• Psychiatry Physician in Columbus, OH
• Providers in Columbus, OH by specialty
• Psychiatry Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 9, 2025; 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.