Sabrina Veronica Howenstine, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

A90099 Issued in CA

Practice address

415 W Carroll Ave FL 2
Glendora, CA 91741-4208

Phone

(909) 394-9004

Fax

(909) 394-9461

NPI assigned

Jun 29, 2006

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

Other identifiers 2

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

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.

• Emanate Health Medical Care Foundation

  • Multi-Specialty Clinic/Center
  • West Covina, CA
  • NPI 1467195073
  Medicare reassignment
• Emanate Health Medical Group

  • General Practice Physician
  • Covina, CA
  • NPI 1881054997
  NPD (past)
• UCLA Pediatrics

  • Clinical & Laboratory Immunology (Allergy & Immunology) Physician
  • Los Angeles, CA
  • NPI 1255528055
  NPD (past)

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

{
    "created_epoch": "1151539200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1568490548",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10833 LE CONTE AVE",
            "address_2": "12-441 MDCC",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900953075",
            "telephone_number": "310-206-3952",
            "fax_number": "310-206-0209"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "415 W CARROLL AVE FL 2",
            "city": "GLENDORA",
            "state": "CA",
            "postal_code": "917414208",
            "telephone_number": "909-394-9004",
            "fax_number": "909-394-9461"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOWENSTINE",
        "first_name": "SABRINA",
        "middle_name": "VERONICA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-29",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "A90099",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0053510",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A900990",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Florence H Hopkins, REGISTERED NURSE
• Hospice and Palliative Care of Saint Mariam, Inc.
• Hospice of Faith and Spirit
• House of Grace 5
• Howard K Newman, M.D., Inc
• HP Badesha Co (Glendora Medical Pharmacy)
• Tony M Hsieh, MD
• Zhie Hu
• Aaron Huang, DDS
• Mayra Hubbard, PA.

• Pediatrics Physician in Glendora, CA
• Providers in Glendora, CA by specialty
• Pediatrics Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 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.