IndividualActive
Allen Taing, OD
NPI 1659250819 · Optometrist · San Francisco, CA
Allen Taing, OD is a Optometrist provider in San Francisco, CA (NPI 1659250819).
Provider details
- NPI number
- 1659250819
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 36050TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
450 10th St
San Francisco, CA 94103-4304
Phone: (415) 437-1036
Street-level locationGet directions
Mailing address
Po Box 320403
San Francisco, CA 94132-0403
Registry dates
- Enumerated
- 2025-08-30
- Last updated
- 2025-08-30
- Certified
- 2025-08-30
Frequently asked questions
- What is Allen Taing's NPI number?
- Allen Taing's National Provider Identifier (NPI) is 1659250819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allen Taing's specialty?
- Allen Taing is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Allen Taing located?
- Allen Taing's practice location on file with NPPES is 450 10th St, San Francisco, CA 94103-4304.
- What is Allen Taing's phone number?
- The practice phone number listed in the NPPES registry for Allen Taing is (415) 437-1036.
- Is Allen Taing's NPI active?
- Yes — Allen Taing's NPI (1659250819) is active in the NPPES registry as of the last update on 2025-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.