Rebecca Seifert, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

80839 Issued in AZ

Practice address

5555 W Thunderbird Rd
Glendale, AZ 85306-4622

Phone

(602) 865-5555

NPI assigned

Mar 27, 2023

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

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1679875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787097600000",
    "number": "1093419848",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5555 W THUNDERBIRD RD",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853064622"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 W THUNDERBIRD RD",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853064622",
            "telephone_number": "602-865-5555"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEIFERT",
        "first_name": "REBECCA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-03-27",
        "last_updated": "2026-08-19",
        "certification_date": "2026-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AZ",
            "license": "80839",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Katie L Seever, AUD
• Megan C. Segraves, LPC
• Amikar Sehdev, M.D.
• Abigail Seidler, PA-C
• Jennifer Seifert, RN
• Julia Gillespie Seifritz, R.N.
• Vicki Sein, M.D.
• Nahid Sekandari, DDS
• Alaina Sekera
• Navneet Kaur Sekha, DMD

• Pediatrics Physician in Glendale, AZ
• Providers in Glendale, AZ by specialty
• Pediatrics Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.