OrganizationActive
Pei-Chen Hsieh, O.D., Inc.
NPI 1326790684 · Clinic/Center · San Jose, CA
Pei-Chen Hsieh, O.D., Inc. is a Clinic/Center organization in San Jose, CA (NPI 1326790684).
Provider details
- NPI number
- 1326790684
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Pei-Chen Hsieh, Owner(408) 997-2020
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
6531 Crown Blvd Ste 4
San Jose, CA 95120-2906
Phone: (408) 997-2020
Fax: (408) 997-2072
Street-level locationGet directions
Mailing address
6531 Crown Blvd Ste 4
San Jose, CA 95120-2906
Other names (DBA / former)
- Doing business as
- Almaden Family Optometric Center
Registry dates
- Enumerated
- 2022-01-18
- Last updated
- 2022-01-18
- Certified
- 2022-01-18
Frequently asked questions
- What is Pei-Chen Hsieh, O.D., Inc.'s NPI number?
- Pei-Chen Hsieh, O.D., Inc.'s National Provider Identifier (NPI) is 1326790684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pei-Chen Hsieh, O.D., Inc.?
- Pei-Chen Hsieh, O.D., Inc. is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Pei-Chen Hsieh, O.D., Inc. located?
- Pei-Chen Hsieh, O.D., Inc.'s practice location on file with NPPES is 6531 Crown Blvd Ste 4, San Jose, CA 95120-2906.
- What is Pei-Chen Hsieh, O.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Pei-Chen Hsieh, O.D., Inc. is (408) 997-2020.
- Who is the authorized official for Pei-Chen Hsieh, O.D., Inc.?
- The authorized official listed on Pei-Chen Hsieh, O.D., Inc.'s NPPES record is Pei-Chen Hsieh, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pei-Chen Hsieh, O.D., Inc.'s NPI active?
- Yes — Pei-Chen Hsieh, O.D., Inc.'s NPI (1326790684) is active in the NPPES registry as of the last update on 2022-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.