OrganizationActive
Ann C. Thomas, MD
NPI 1609068949 · Primary Care Clinic/Center · Whittier, CA
Ann C. Thomas, MD is a Primary Care Clinic/Center organization in Whittier, CA (NPI 1609068949).
Provider details
- NPI number
- 1609068949
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ann Thomas, Physician(562) 947-6937
- License
- A98430 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
15725 Whittier Blvd
3rd Floor
Whittier, CA 90603-2347
Phone: (562) 947-6937
Street-level locationGet directions
Mailing address
15725 Whittier Blvd
Whittier, CA 90603-2347
Registry dates
- Enumerated
- 2007-08-10
- Last updated
- 2009-07-09
Frequently asked questions
- What is Ann C. Thomas, MD's NPI number?
- Ann C. Thomas, MD's National Provider Identifier (NPI) is 1609068949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ann C. Thomas, MD?
- Ann C. Thomas, MD is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Ann C. Thomas, MD located?
- Ann C. Thomas, MD's practice location on file with NPPES is 15725 Whittier Blvd, Whittier, CA 90603-2347.
- What is Ann C. Thomas, MD's phone number?
- The practice phone number listed in the NPPES registry for Ann C. Thomas, MD is (562) 947-6937.
- Who is the authorized official for Ann C. Thomas, MD?
- The authorized official listed on Ann C. Thomas, MD's NPPES record is Ann Thomas, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ann C. Thomas, MD's NPI active?
- Yes — Ann C. Thomas, MD's NPI (1609068949) is active in the NPPES registry as of the last update on 2009-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.