Dean R. Hirabayashi, M.D., a Professional Corporation
NPI 1841563590 · Ophthalmologic Surgery Clinic/Center · San Francisco, CA
Dean R. Hirabayashi, M.D., a Professional Corporation is a Ophthalmologic Surgery Clinic/Center organization in San Francisco, CA (NPI 1841563590).
Provider details
- NPI number
- 1841563590
- Entity type
- Organization
- Primary specialty
- Ophthalmologic Surgery Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Dean Hirabayashi, President(415) 362-3364
- License
- G29742 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2012-02-10
- Last updated
- 2013-07-30
Frequently asked questions
- What is Dean R. Hirabayashi, M.D., a Professional Corporation's NPI number?
- Dean R. Hirabayashi, M.D., a Professional Corporation's National Provider Identifier (NPI) is 1841563590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dean R. Hirabayashi, M.D., a Professional Corporation?
- Dean R. Hirabayashi, M.D., a Professional Corporation is classified in the NPPES registry as Ophthalmologic Surgery Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dean R. Hirabayashi, M.D., a Professional Corporation located?
- Dean R. Hirabayashi, M.D., a Professional Corporation's practice location on file with NPPES is 291 Geary St, San Francisco, CA 94102-1800.
- What is Dean R. Hirabayashi, M.D., a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Dean R. Hirabayashi, M.D., a Professional Corporation is (415) 326-3364.
- Who is the authorized official for Dean R. Hirabayashi, M.D., a Professional Corporation?
- The authorized official listed on Dean R. Hirabayashi, M.D., a Professional Corporation's NPPES record is Dean Hirabayashi, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dean R. Hirabayashi, M.D., a Professional Corporation's NPI active?
- Yes — Dean R. Hirabayashi, M.D., a Professional Corporation's NPI (1841563590) is active in the NPPES registry as of the last update on 2013-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.