Barbara Celeste McMullan, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

19741A Issued in WY

Practice address

1760 Prairie Ave Ste 100
Cheyenne, WY 82009-4833

Phone

(307) 650-2800

NPI assigned

Mar 20, 2019

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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Specialty

Nephrology

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

RenasolveGroup PAC ID 2365923208, 7 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cheyenne Regional Medical Center Hospital, Cheyenne, WY, CCN 530014

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Renasolve

  • Nephrology Physician
  • Cheyenne, WY
  • NPI 1740090208
  Care Compare group
• Frances Mahon Deaconess Hospital

  • Critical Access Hospital
  • Glasgow, MT
  • NPI 1689685323
  NPD (past)

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

• Memorial Hospital of Laramie County

  • General Acute Care Hospital
  • Cheyenne, WY
  • NPI 1285621839
  Care Compare affiliation

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

{
    "created_epoch": "1553040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780012800000",
    "number": "1083174601",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1760 PRAIRIE AVE STE 100",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820094833",
            "telephone_number": "307-650-2800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1760 PRAIRIE AVE STE 100",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820094833",
            "telephone_number": "307-650-2800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCMULLAN",
        "first_name": "BARBARA",
        "middle_name": "CELESTE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-20",
        "last_updated": "2026-05-29",
        "certification_date": "2026-05-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "WY",
            "license": "19741A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Matthew Wayne McLaughlin
• Susan M McLaughlin, FNP
• Rebecca McLeod, RN
• Stephanie Ann McMackin, MSW, LCSW
• Tara McMicheal
• Kaycee Kathleen McMullin Cook, LCSW
• Jamie S McMurtrey, MPT
• Heidi McNeil, LPC-1838
• Stephanie McNemar, CCC-SLP
• Dennis Michael McPeak, MD

• Nephrology Physician in Cheyenne, WY
• Providers in Cheyenne, WY by specialty
• Nephrology Physician in Wyoming

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 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.