OrganizationActive
Hannah Pham OD Inc
NPI 1144648957 · Optometrist · Santa Ana, CA
Hannah Pham OD Inc is a Optometrist organization in Santa Ana, CA (NPI 1144648957).
Provider details
- NPI number
- 1144648957
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Hannah Pham, Owner(714) 554-8554
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
100 N Harbor Blvd Ste C4
Santa Ana, CA 92703-3368
Phone: (714) 554-8554
Fax: (714) 395-6771
Street-level locationGet directions
Mailing address
100 N Harbor Blvd Ste C4
Santa Ana, CA 92703-3368
Other names (DBA / former)
- Doing business as
- First Harbor Optometry
Registry dates
- Enumerated
- 2014-03-31
- Last updated
- 2014-03-31
Frequently asked questions
- What is Hannah Pham OD Inc's NPI number?
- Hannah Pham OD Inc's National Provider Identifier (NPI) is 1144648957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hannah Pham OD Inc?
- Hannah Pham OD Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Hannah Pham OD Inc located?
- Hannah Pham OD Inc's practice location on file with NPPES is 100 N Harbor Blvd Ste C4, Santa Ana, CA 92703-3368.
- What is Hannah Pham OD Inc's phone number?
- The practice phone number listed in the NPPES registry for Hannah Pham OD Inc is (714) 554-8554.
- Who is the authorized official for Hannah Pham OD Inc?
- The authorized official listed on Hannah Pham OD Inc's NPPES record is Hannah Pham, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hannah Pham OD Inc's NPI active?
- Yes — Hannah Pham OD Inc's NPI (1144648957) is active in the NPPES registry as of the last update on 2014-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.