Active NPI
William T. Perryman, M.D.
- Ophthalmology Physician
- Hilo, HI
National Provider Identifier
1366525016
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Ophthalmology Physician
- License
- MD5307
- 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, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000251538 | Other | HI | HMSA (BCBS, HI) |
| 010834 | Medicaid | HI |
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
| License | State | Type | Specialty |
|---|---|---|---|
| MD5307 | HI | MD | Ophthalmology Physician |
Practice roles
| Organization | Specialty | Status | New 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.
-
dba North Travis Ambulatory Surgical Center
- Ambulatory Surgical Clinic/Center
- Sherman, TX
- NPI 1013914316
-
- Retina Specialist (Ophthalmology) Physician
- Dallas, TX
- NPI 1578673026
-
- Ophthalmology Physician
- Sherman, TX
- NPI 1508863994
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.