Caroline Griego, O.D.

Primary specialty

OptometristTaxonomy code 152W00000X

License

793 Issued in AZ

Practice address

3120 E Union Hills Dr
Suite 105
Phoenix, AZ 85050-3421

Phone

(602) 867-4200

Fax

(602) 867-4450

NPI assigned

Apr 25, 2006

Sex

Female

Sole proprietor

Yes

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 AZ

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 1

Specialty

Optometry

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Zackary Kosisky, OD

  • Optometrist
  • Phoenix, AZ
  • NPI 1184305278
  Medicare reassignment

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

{
    "created_epoch": "1145923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778803200000",
    "number": "1902862329",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3120 E UNION HILLS DR",
            "address_2": "SUITE 105",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850503421",
            "telephone_number": "602-867-4200",
            "fax_number": "602-867-4450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3120 E UNION HILLS DR",
            "address_2": "SUITE 105",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850503421",
            "telephone_number": "602-867-4200",
            "fax_number": "602-867-4450"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIEGO",
        "first_name": "CAROLINE",
        "name_prefix": "Dr.",
        "credential": "O.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-04-25",
        "last_updated": "2026-05-15",
        "certification_date": "2026-05-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "AZ",
            "license": "793",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "VISION SERVICE PLAN",
            "identifier": "860699324",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD AZ",
            "identifier": "AZ0179520",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Robin R Grieco, B.S.
• Carolyn Griedl, RD
• Lisa Griefer, RD, CDE
• Ryan W. Grieger, MD
• Brittney Griego
• Rebbeckah Griego, MA
• Robert Gene Griego, DDS
• Gail Griemsmann, LPC
• Whitney L Grier, ND
• Harold E Gries, M.D.

• Optometrist in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Optometrist in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 15, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.