Yvonne Marie Mostajo Nguyen, RN

Primary specialty

Registered NurseTaxonomy code 163W00000X

License

95171865 Issued in CA

Practice address

33456 Alvarado Niles Rd
Union City, CA 94587-3110

Phone

(510) 675-0600

NPI assigned

Aug 18, 2025

Last updated

Aug 25, 2025By 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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

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.

• Hiawatha Harris, M.D., Inc.

  dba Pathways To Wellness Medication Clinic

  • Mental Health Counselor
  • Union City, CA
  • NPI 1851511638
  NPD

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

{
    "created_epoch": "1755475200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756080000000",
    "number": "1902783343",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5674 STONERIDGE DR STE 207",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945888592",
            "telephone_number": "925-520-0005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "33456 ALVARADO NILES RD",
            "city": "UNION CITY",
            "state": "CA",
            "postal_code": "945873110",
            "telephone_number": "510-675-0600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOSTAJO NGUYEN",
        "first_name": "YVONNE",
        "middle_name": "MARIE",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-08-18",
        "last_updated": "2025-08-25",
        "certification_date": "2025-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "95171865",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ricardo Ruben Morales, D.D.S.
• Berenice Moreno
• Maritza Moreno, LCSW
• Jasmin Moschref, D.D.S
• Mya Ree Rayne Moses
• Michelle Mullen
• Michelle Alessandra Munoz
• Aditi Murali
• Nile Murray
• Shabnam Mussayar

• Registered Nurse in Union City, CA
• Providers in Union City, CA by specialty
• Registered Nurse in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2025; 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.