Active NPI
Allen Taing, OD
- Optometrist
- San Francisco, CA
National Provider Identifier
1659250819
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 36050TLG
- Practice address
- 450 10TH St
San Francisco, CA 94103-4304 - Phone
- (415) 437-1036
- NPI assigned
- Aug 30, 2025
- 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 |
|---|---|---|---|---|
| Optometrist | 152W00000X | 36050TLG | CA | Primary |
Addresses
Primary practice location
450 10TH St
San Francisco, CA 94103-4304
Mailing address
PO Box 320403
San Francisco, CA 94132-0403
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 36050TLG | CA | MD | Optometrist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1756512000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1756512000000",
"number": "1659250819",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 320403",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941320403"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "450 10TH ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941034304",
"telephone_number": "415-437-1036"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TAING",
"first_name": "ALLEN",
"credential": "OD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-08-30",
"last_updated": "2025-08-30",
"certification_date": "2025-08-30",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "CA",
"license": "36050TLG",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.