Alexander Oscar Tejeda, MD

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

License

MT229275 Issued in PA

Practice address

401 W Allegheny Ave
Philadelphia, PA 19133-3647

Phone

(215) 291-2500

Fax

(215) 291-2587

NPI assigned

Mar 27, 2023

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Dr. Alexander Oscar Tejeda Professional name

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: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1679875200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1386347359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 W ALLEGHENY AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191333647",
            "telephone_number": "215-291-2500",
            "fax_number": "215-291-2587"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 W ALLEGHENY AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191333647",
            "telephone_number": "215-291-2500",
            "fax_number": "215-291-2587"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1412 Fairmount Ave",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191302908",
            "country_code": "US",
            "telephone_number": "215-235-9600",
            "fax_number": "215-684-5360",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TEJEDA",
        "first_name": "ALEXANDER",
        "middle_name": "OSCAR",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-03-27",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT229275",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALEXANDER",
            "last_name": "TEJEDA",
            "middle_name": "OSCAR",
            "prefix": "DR.",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Daniel Teixeira Da Silva, M.D.
• Elizabeth Teixeira, M.D.
• Jonitza D Teixeira
• Kurniawan Teja, MSN, CRNP, FNP-BC
• Fernando Tejeda-Castro, DO
• Yacob T Tekie
• Selamawit Teklu, PHARM D
• Sruti Tekumalla
• Alexandra Telech, PA-C
• Alana Erica Telesford

• Student in an Organized Health Care Education/Training Program in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Student in an Organized Health Care Education/Training Program in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 3, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.