Larry Williams, C.C.D.C.
NPI 1629101860 · Health Maintenance Organization · Long Beach, CA
Larry Williams, C.C.D.C. is a Health Maintenance Organization provider in Long Beach, CA (NPI 1629101860).
Provider details
- NPI number
- 1629101860
- Entity type
- Individual
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Credential
- C.C.D.C.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-03-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Larry Williams's NPI number?
- Larry Williams's National Provider Identifier (NPI) is 1629101860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Williams's specialty?
- Larry Williams is listed in the NPPES registry with a primary specialty of Health Maintenance Organization (Managed Care Organizations).
- Where is Larry Williams located?
- Larry Williams's practice location on file with NPPES is 3453 Gaviota Ave, Long Beach, CA 90807-4919.
- What is Larry Williams's phone number?
- The practice phone number listed in the NPPES registry for Larry Williams is (562) 355-1800.
- Is Larry Williams's NPI active?
- Yes — Larry Williams's NPI (1629101860) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.