Shaimaa Mosad Mohamed Elrefaay, PHD, FNP, MSN, BSN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95037268 Issued in CA

Practice address

335 Buckingham Way Apt 105
San Francisco, CA 94132-1814

Phone

(919) 338-9107

NPI assigned

Sep 30, 2025

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: No

Green means eligible to order or refer.

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Bachelor on Science - Nursing, Master of Science - Nursing, Doctor of Philosophy

State licenses

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

{
    "created_epoch": "1759190400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759190400000",
    "number": "1073487591",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "335 BUCKINGHAM WAY APT 105",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941321814",
            "telephone_number": "919-338-9107"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "335 BUCKINGHAM WAY APT 105",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941321814",
            "telephone_number": "919-338-9107"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELREFAAY",
        "first_name": "SHAIMAA",
        "middle_name": "MOSAD MOHAMED",
        "name_prefix": "Dr.",
        "credential": "PHD, FNP, MSN, BSN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-30",
        "last_updated": "2025-09-30",
        "certification_date": "2025-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95037268",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nikka Marie Elman
• Sammy Elmariah, MD, MPH
• Sarina Berger Elmariah, M.D, PH.D
• Samantha Liane Elmore, PA-C
• Aref Elnatour, DDS
• Ali Elreichouni, MD
• Mohammad Elsayed, MD
• Robert J Elsen, M.D.
• Sarah Fuller Elsen, M.S.P.T.
• Hannah Elsevier

• Family Nurse Practitioner in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 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.