Individual provider Active NPI

Halima Buhari Sibedwo

  • Certified Registered Nurse Anesthetist
  • Upper Marlboro, MD
National Provider Identifier
1215653621
Registry record updated Jun 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
R251838 Issued in MD
Practice address
3308 Altair LN
Upper Marlboro, MD 20774-3550
Phone
(412) 526-6392
NPI assigned
Oct 17, 2022
Last updated
Jun 10, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X R251838 MD Primary
Critical Care Medicine Registered Nurse 163WC0200X RN1049071 DC

Addresses

Primary practice location

3308 Altair LN
Upper Marlboro, MD 20774-3550

Mailing address

3308 Altair LN
Upper Marlboro, MD 20774-3550
Phone (412) 526-6392

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250728002372 DC Practitioner - Certified Registered Nurse Anesthetist (Crna) 6204343965 Reassigns benefits to 2 organizations
I20250814003456 MD Practitioner - Certified Registered Nurse Anesthetist (Crna) 6204343965 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
First Colonies Anesthesia Associates, LLCGroup PAC ID 8426039744, 339 clinicians
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

11210 Old Georgetown Rd
Rockville, MD 20852-3202
Phone (301) 881-7770

1145 19TH St NW
311 MMG at 19TH Street NW
Washington, DC 20036-3735
Phone (202) 429-2401

7503 Surratts Rd
Clinton, MD 20735-3358
Phone (301) 868-8000

901 Harry S Truman Dr N
Largo, MD 20774-5477
Phone (240) 677-1000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
RN1049071DCMDCritical Care Medicine Registered Nurse
R251838MDMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince Jun 24, 2025 Accepting new patients
First Colonies Anesthesia Associates, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 4, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Jun 24, 2025 Accepting new patients

Locations

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

3007 Tilden St NW
Ste 5N
Washington, DC 20008

10400 Little Patuxent Pkwy
Ste 240
Columbia, MD 21044
Phone (321) 422-7110

11210 Old Georgetown Rd
Rockville, MD 20852
Phone (301) 881-7770

8322 Bellona Ave
Ste 201
Towson, MD 21204
Phone (410) 337-2688

12222 Merit Dr
Ste 600
Dallas, TX 75251
Phone (972) 776-3185

Organizations & group practices 3

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1665964800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749513600000",
    "number": "1215653621",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3308 ALTAIR LN",
            "city": "UPPER MARLBORO",
            "state": "MD",
            "postal_code": "207743550",
            "telephone_number": "412-526-6392"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3308 ALTAIR LN",
            "city": "UPPER MARLBORO",
            "state": "MD",
            "postal_code": "207743550",
            "telephone_number": "412-526-6392"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BUHARI SIBEDWO",
        "first_name": "HALIMA",
        "name_prefix": "Mrs.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-10-17",
        "last_updated": "2025-06-10",
        "certification_date": "2025-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MD",
            "license": "R251838",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "DC",
            "license": "RN1049071",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Upper Marlboro, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.