Individual provider Active NPI

Acelina Alvarez

  • Physician Assistant
  • Santa Cruz, CA
National Provider Identifier
1992775431
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA17058 Issued in CA
Practice address
2900 Chanticleer Ave
Santa Cruz, CA 95065-1816
Phone
(831) 477-2325
NPI assigned
Jan 26, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA17058 CA Primary

Addresses

Primary practice location

2900 Chanticleer Ave
Santa Cruz, CA 95065-1816

Mailing address

PO Box 276950
Sacramento, CA 95827-6950
Phone (831) 458-2325

Other names 1

  • Acelina Martinez Former name

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20031204000461 CA Practitioner - Physician Assistant 7113822958 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, shared by 16 NPIs, 3,783 clinicians

Practice addresses (Care Compare)

1301 Mission St
Santa Cruz, CA 95060-3530
Phone (831) 458-6300

1662 Dominican Way
Santa Cruz, CA 95065-1522
Phone (831) 458-6295

2900 Chanticleer Ave
Santa Cruz, CA 95065-1816

2907 Chanticleer Ave
Santa Cruz, CA 95065-1815
Phone (831) 477-2375

2911 Chanticleer Ave
Santa Cruz, CA 95065-1815
Phone (831) 477-2350

2915 Chanticleer Ave
Santa Cruz, CA 95065-1815
Phone (831) 477-2375

550 S Green Valley Rd
Watsonville, CA 95076-3053
Phone (831) 458-5865

795 El Camino Real
Palo Alto, CA 94301-2302
Phone (415) 600-1020

Hospital & facility affiliations

  • Sutter Maternity & Surgery Center of Santa Cruz Hospital, Santa Cruz, CA, CCN 050714
  • Dominican Hospital Hospital, Santa Cruz, CA, CCN 050242

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Hospitals Past Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients
Dignity Health Past Accepting new patients
Santa Cruz Medical Clinic, Inc Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: amartinezpa37691@hisp.ehr.sutterhealth.org

Organizations & group practices 10

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

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1138233600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768348800000",
    "number": "1992775431",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 276950",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958276950",
            "telephone_number": "831-458-2325"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 CHANTICLEER AVE",
            "city": "SANTA CRUZ",
            "state": "CA",
            "postal_code": "950651816",
            "telephone_number": "831-477-2325"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALVAREZ",
        "first_name": "ACELINA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-26",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA17058",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ACELINA",
            "last_name": "MARTINEZ",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Santa Cruz, CA

Sources for this page

Verify at the official NPI Registry.