Elysia Ison, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

34112TLG Issued in CA

Practice address

1066 S White Rd Ste 170
San Jose, CA 95127-3812

Phone

(408) 729-9700

NPI assigned

May 31, 2018

Last updated

Sep 14, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, CA2 enrollments

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 2

Medicare enrollment (NPD)

Enrolled

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.

• Gary O. Lai, O.D. and Sharon K. Ho, O.D., Professional Corporation

  dba Eyeworks of San Mateo

  • Corneal and Contact Management Optometrist
  • San Mateo, CA
  • NPI 1033463302

  Single Specialty

  Medicare reassignment NPD
• DHHS, PHS, Naihs, Shiprock Hospital

  dba Northern Navajo Medical Center

  • General Acute Care Hospital
  • Shiprock, NM
  • NPI 1780639971

  Single Specialty, TX

  Medicare reassignment NPD
• Bay Area Community Health

  dba BACH School Mobile Health Clinic II

  • Federally Qualified Health Center (FQHC)
  • Fremont, CA
  • NPI 1780054379
  Medicare reassignment
• Kenneth E. Sweeney, O.D.

  • Optometrist
  • Los Gatos, CA
  • NPI 1962474221
  Medicare reassignment
• DHHS, PHS, Naihs, Shiprock Hospital

  • General Acute Care Hospital
  • Teec Nos Pos, AZ
  • NPI 1477615789

  Single Specialty

  NPD
• Bay Area Community Health

  dba Bay Area Community Health - Hope Project

  • Federally Qualified Health Center (FQHC)
  • Fremont, CA
  • NPI 1942387188
  NPD (past)

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

{
    "created_epoch": "1527724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1467944041",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "40910 FREMONT BLVD",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945384375",
            "telephone_number": "510-770-8040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1066 S WHITE RD STE 170",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951273812",
            "telephone_number": "408-729-9700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ISON",
        "first_name": "ELYSIA",
        "credential": "OD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-05-31",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "34112TLG",
            "primary": true
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CO",
            "license": "OPT.0003406",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mimsa Islam, MD
• Zachary Bo Isler, PHARMD
• Nora Ismail
• Erika Ismerio
• Daisy Ison, DDS
• Simona Ispas
• Alely Israde Torres
• Fatima Israr, MD
• Ryah Issa, FNP
• Piyanut Itarut, DMD

• Optometrist in San Jose, CA
• Providers in San Jose, CA by specialty
• Optometrist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 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.