Isabel Cristina Vallecillo-Viejo, MD, PHD

Primary specialty

Pediatric Allergy/Immunology PhysicianTaxonomy code 2080P0201X

License

MD210011543 Issued in DC

Practice address

National Institutes of Health
9000 Rockville Pike, 10 Center Drive
Bethesda, MD 20892

Phone

(301) 761-7685

NPI assigned

Jun 5, 2017

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

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

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

{
    "created_epoch": "1496620800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686787200000",
    "number": "1982133930",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "NATIONAL INSTITUTES OF HEALTH",
            "address_2": "9000 ROCKVILLE PIKE, 10 CENTER DRIVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "20892",
            "telephone_number": "301-761-7685"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "NATIONAL INSTITUTES OF HEALTH",
            "address_2": "9000 ROCKVILLE PIKE, 10 CENTER DRIVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "20892",
            "telephone_number": "301-761-7685"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VALLECILLO-VIEJO",
        "first_name": "ISABEL",
        "middle_name": "CRISTINA",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-05",
        "last_updated": "2023-06-15",
        "certification_date": "2021-03-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0201X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Allergy/Immunology",
            "state": "DC",
            "license": "MD210011543",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michelle J. Valdivia
• F. Xavier Valencia, MD
• Payson Warlick Valencia, M.S. CCC-SLP
• Margaret Anne Valentine
• Vladimir A Valera Romero, M.D
• Valued Insight Counseling LLC
• Kelsey Cameron Valvano
• Kathleen M Van Aalten, MD
• Calli Jean Van Dam, AGPCNP
• Mallory Beth Van Fossen, ATR-BC, LCPAT

• Pediatric Allergy/Immunology Physician in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Pediatric Allergy/Immunology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2023; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.