OrganizationActive
Claire H Chang MD PA
NPI 1962463679 · Ophthalmology Physician · Houston, TX
Claire H Chang MD PA is a Ophthalmology Physician organization in Houston, TX (NPI 1962463679).
Provider details
- NPI number
- 1962463679
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Claire Chang, MD(713) 988-8595
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1200 Binz
Ste 1220
Houston, TX 77004
Phone: (713) 988-8595
Fax: (713) 988-3244
Street-level locationGet directions
Mailing address
Po Box 6678
Houston, TX 77265
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2020-08-22
Frequently asked questions
- What is Claire H Chang MD PA's NPI number?
- Claire H Chang MD PA's National Provider Identifier (NPI) is 1962463679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Claire H Chang MD PA?
- Claire H Chang MD PA is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Claire H Chang MD PA located?
- Claire H Chang MD PA's practice location on file with NPPES is 1200 Binz, Houston, TX 77004.
- What is Claire H Chang MD PA's phone number?
- The practice phone number listed in the NPPES registry for Claire H Chang MD PA is (713) 988-8595.
- Who is the authorized official for Claire H Chang MD PA?
- The authorized official listed on Claire H Chang MD PA's NPPES record is Claire Chang, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Claire H Chang MD PA's NPI active?
- Yes — Claire H Chang MD PA's NPI (1962463679) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.