Regine Madeleine Guefack

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

R204809 Issued in MD

Practice address

8901 Clement Ave
Parkville, MD 21234-2603

Phone

(410) 661-4670

Fax

(410) 661-4671

NPI assigned

Nov 12, 2019

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in MD

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Maryland Medical First PAGroup PAC ID 1850329715, 26 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medstar Health Home Care Home health agency, Baltimore, MD, CCN 217068

Merit-based Incentive Payment System (MIPS)

Final score

87.35 of 100Reported as group

Quality

53.9

Promoting interoperability

99

Improvement activities

40

Cost

71.42

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/BAFGCA

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.

• Maryland Medical First P.a.

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1013005016
  Medicare reassignment Care Compare group NPD

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

• Medstar Health Visiting Nurse Association, Inc.

  dba MedStar Health Home Care

  • Home Health Agency
  • Baltimore, MD
  • NPI 1790899524
  Care Compare affiliation

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

{
    "created_epoch": "1573516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1285279364",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 CLEMENT AVE",
            "city": "PARKVILLE",
            "state": "MD",
            "postal_code": "212342603",
            "telephone_number": "410-661-4670",
            "fax_number": "410-661-4671"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 CLEMENT AVE",
            "city": "PARKVILLE",
            "state": "MD",
            "postal_code": "212342603",
            "telephone_number": "410-661-4670",
            "fax_number": "410-661-4671"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUEFACK",
        "first_name": "REGINE",
        "middle_name": "MADELEINE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-11-12",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MD",
            "license": "R204809",
            "primary": true
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MD",
            "license": "R204809",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "MD",
            "license": "R204809",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gregory Puccio DMD LLC
• Molly Grohman, A02696
• Kerryann Gross, CRNP
• Tia L Gross, LCPC
• Guardian Resources, Inc.
• Tabeetha Guillaume
• Hair Chemistry, LLC
• Marion D Hall, LCSW-C
• Alexandria Halperin
• Kike Hamlett

• Acute Care Nurse Practitioner in Parkville, MD
• Providers in Parkville, MD by specialty
• Acute Care Nurse Practitioner in Maryland

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