Maria Cristina Buhl Leon, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

103306 Issued in GA

Practice address

582 Concord Rd SE
Smyrna, GA 30082-2616

Phone

(470) 956-4000

NPI assigned

Mar 19, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GA

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

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellstar Cobb Medical Center Hospital, Austell, GA, CCN 110143

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 and National Provider Directory roles.

• Wellstar Medical Group, LLC

  • Family Medicine Physician
  • Kennesaw, GA
  • NPI 1558664003
  Medicare reassignment Care Compare group NPD
• Wellstar Medical Group, LLC

  • Multi-Specialty Clinic/Center
  • Marietta, GA
  • NPI 1275992240
  NPD
• Wellstar Cardiovascular Medicine, LLC

  • Cardiovascular Disease Physician
  • Marietta, GA
  • NPI 1457320319
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Cobb Hospital, Inc

  • General Acute Care Hospital
  • Austell, GA
  • NPI 1467420448
  Care Compare affiliation

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

{
    "created_epoch": "1647648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757376000000",
    "number": "1831848704",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "582 CONCORD RD SE",
            "city": "SMYRNA",
            "state": "GA",
            "postal_code": "300822616"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "582 CONCORD RD SE",
            "city": "SMYRNA",
            "state": "GA",
            "postal_code": "300822616",
            "telephone_number": "470-956-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "677 Church St NE",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "GA",
            "postal_code": "300601101",
            "country_code": "US",
            "telephone_number": "954-998-9784",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BUHL LEON",
        "first_name": "MARIA",
        "middle_name": "CRISTINA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-19",
        "last_updated": "2025-09-09",
        "certification_date": "2025-09-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "GA",
            "license": "103306",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Phila Bryant
• Sara Elizabeth Bryant, MA
• Leah Jane Buchkowski, D.C.
• Erica Buckner, M.ED., CCC-SLP
• Michael Bucovetsky, PSY.D.
• Margaret Buice, LPC
• Building Back Essentials (Bbe) Chiropractic and Wellness
• Robert Bumgardner, NP
• Bailey Bunch, RBT
• Leigh Burger, PTA

• Family Medicine Physician in Smyrna, GA
• Providers in Smyrna, GA by specialty
• Family Medicine Physician in Georgia

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