Michael a Castillo MD PC

Primary specialty

Pain Medicine PhysicianTaxonomy code 208VP0000X

License

27636 Issued in AZ

Legal business name

MICHAEL A CASTILLO MD PC

Practice address

11851 N 51St Ave Ste D120
Glendale, AZ 85304-2839

Phone

(602) 242-9891

Fax

(602) 242-9895

NPI assigned

Nov 20, 2007

Last updated

Aug 20, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Stephanie Castillo

Title

Practice Manager

Phone

(602) 242-9891

Specialties & licenses 3

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in AZ2 enrollments

Enrollment records 2

Tax ID family

Michael a Castillo MD2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Michael a Castillo MD, PC

  • Ambulatory Surgical Clinic/Center
  • Glendale, AZ
  • NPI 1316361199
  NPD tax ID

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Michael Allen Castillo, MD

  • Pain Medicine (Anesthesiology) Physician
  • Glendale, AZ
  • NPI 1619991643
  Medicare reassignment

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

{
    "created_epoch": "1195516800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787184000000",
    "number": "1750562534",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11851 N 51ST AVE STE D120",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853042839",
            "telephone_number": "602-680-8002",
            "fax_number": "602-242-9895"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11851 N 51ST AVE STE D120",
            "city": "GLENDALE",
            "state": "AZ",
            "postal_code": "853042839",
            "telephone_number": "602-242-9891",
            "fax_number": "602-242-9895"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MICHAEL A CASTILLO MD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-11-20",
        "last_updated": "2026-08-20",
        "certification_date": "2026-08-20",
        "status": "A",
        "authorized_official_last_name": "CASTILLO",
        "authorized_official_first_name": "STEPHANIE",
        "authorized_official_title_or_position": "PRACTICE MANAGER",
        "authorized_official_telephone_number": "602-242-9891"
    },
    "taxonomies": [
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "AZ",
            "license": "27636",
            "primary": false
        },
        {
            "code": "208VP0000X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Pain Medicine",
            "state": "AZ",
            "license": "27636",
            "primary": true
        },
        {
            "code": "208VP0014X",
            "taxonomy_group": "",
            "desc": "Pain Medicine, Interventional Pain Medicine",
            "state": "AZ",
            "license": "27636",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE ID",
            "identifier": "6669",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "517419",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• April Davis Meyeres, MA, MED
• Sirenna Meza
• Marissa Rose Mezzatesta, PA-C
• Bilal A Mian, MD
• Renee Micek, P.T.
• Michael a Castillo MD, PC
• Michael a Mower, DDS, PC (Heatherwood Dental)
• Michael Bryan, MD Facog PLLC
• Michael D Staniec M.D. P.C.
• Michael F Esber

• Pain Medicine Physician in Glendale, AZ
• Providers in Glendale, AZ by specialty
• Pain Medicine Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.