Individual provider Active NPI

William T. Perryman, M.D.

  • Ophthalmology Physician
  • Hilo, HI
National Provider Identifier
1366525016
Registry record updated Sep 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
MD5307 Issued in HI
Practice address
1178A Kinoole St
Hilo, HI 96720-4133
Phone
(808) 969-1419
Fax
(808) 969-1297
NPI assigned
Oct 23, 2006
Last updated
Sep 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X MD5307 HI Primary

Addresses

Primary practice location

1178A Kinoole St
Hilo, HI 96720-4133

Mailing address

606 Kilani Ave
Wahiawa, HI 96786-1904
Phone (808) 621-8448

Other identifiers 2

IdentifierTypeStateIssuer
0000251538OtherHIHMSA (BCBS, HI)
010834MedicaidHI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD5307HIMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Burlingame Surgical Center, PA Past Accepting new patients
RGB Eye Associates,PA Ophthalmology Past Accepting new patients
Retina Institute of Texas PA Ophthalmology Past Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1161561600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789257600000",
    "number": "1366525016",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "606 KILANI AVE",
            "city": "WAHIAWA",
            "state": "HI",
            "postal_code": "967861904",
            "telephone_number": "808-621-8448",
            "fax_number": "808-621-3177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1178A KINOOLE ST",
            "city": "HILO",
            "state": "HI",
            "postal_code": "967204133",
            "telephone_number": "808-969-1419",
            "fax_number": "808-969-1297"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PERRYMAN",
        "first_name": "WILLIAM",
        "middle_name": "T.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-23",
        "last_updated": "2026-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "HI",
            "license": "MD5307",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HMSA (BCBS, HI)",
            "identifier": "0000251538",
            "state": "HI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "010834",
            "state": "HI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Hilo, HI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 2026; 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.