Maria Teresa Pacheco Hernandez, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

80432 Issued in AZ

Practice address

6544 W Thomas Rd Ste 11
Phoenix, AZ 85033-5740

Phone

(602) 834-5515

Fax

(855) 540-2436

NPI assigned

Feb 14, 2023

Sex

Female

Sole proprietor

Yes

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: Yes

Green means eligible to order or refer.

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1676332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786924800000",
    "number": "1154028660",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6544 W THOMAS RD STE 11",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850335740",
            "telephone_number": "602-834-5515",
            "fax_number": "855-540-2436"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6544 W THOMAS RD STE 11",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850335740",
            "telephone_number": "602-834-5515",
            "fax_number": "855-540-2436"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PACHECO HERNANDEZ",
        "first_name": "MARIA TERESA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-02-14",
        "last_updated": "2026-08-17",
        "certification_date": "2026-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "80432",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jon Glenn Pace, M.D.
• Mackenzie Pace, LMSW
• Pacey Care LLC
• John Edward Pacey, R. PH.
• Allison Pachasa
• Altagracia Pacheco, MD
• Sonia Maria Pacheco
• Joyce-Nicole Pachence, PA-C
• Sarah Lillian Pachtman, M.D.
• Pacific Biomedical Inc

• Internal Medicine Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Internal Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 17, 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.