Ana Gladys Zaiduni Nunez

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

NP95008385 Issued in CA

Practice address

22331 Mission Blvd
Hayward, CA 94541-3911

Phone

(510) 471-5880

NPI assigned

Feb 21, 2019

Last updated

May 12, 2026By the provider in NPPES

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

Enrolled in CA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Tiburcio Vasquez Health Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Union City, CA
  • NPI 1851389696
  Medicare reassignment NPD
• Tiburcio Vasquez Health Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Hayward, CA
  • NPI 1073676243
  NPD
• Tiburcio Vasquez Health Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • Hayward, CA
  • NPI 1407373921
  NPD
• Contra Costa Industrial Medicine Clinic

  dba Contra Costa Industrial Medical Clinic

  • Occupational Medicine Clinic/Center
  • Antioch, CA
  • NPI 1679586259
  NPD (past)
• East Bay Physical Therapy, Inc.

  • Physical Therapist
  • Antioch, CA
  • NPI 1750592044
  NPD (past)

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

{
    "created_epoch": "1550707200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1760949143",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22331 MISSION BLVD",
            "city": "HAYWARD",
            "state": "CA",
            "postal_code": "945413911",
            "telephone_number": "510-471-5880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22331 MISSION BLVD",
            "city": "HAYWARD",
            "state": "CA",
            "postal_code": "945413911",
            "telephone_number": "510-471-5880"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "751 Lombardi Ct",
            "address_purpose": "LOCATION",
            "city": "Santa Rosa",
            "state": "CA",
            "postal_code": "954076798",
            "country_code": "US",
            "telephone_number": "707-547-2222",
            "fax_number": "707-547-2229",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZAIDUNI NUNEZ",
        "first_name": "ANA",
        "middle_name": "GLADYS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-21",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "NP95008385",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rebecca Zabel, MD
• Ali Zadeh, DDS
• Alaleh Zadmehr, D.D.S.
• Ayesha Zahoor
• Mehreen Zahoor
• Diana J Zamora
• Jessica Zamudio
• Selena Zamudio
• Dimples Zaragosa
• Alethea Merie Zarate, SUDRC

• Family Nurse Practitioner in Hayward, CA
• Providers in Hayward, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.