IndividualActive
James Thompson, D.D.S.
NPI 1598800401 · Dentist · Newbury Park, CA
James Thompson, D.D.S. is a Dentist provider in Newbury Park, CA (NPI 1598800401).
Provider details
- NPI number
- 1598800401
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 27933 (CA)
Specialties & taxonomies
Dental Providers
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
19 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
1000 Newbury Rd
#280
Newbury Park, CA 91320-6435
Phone: (805) 375-9383
Fax: (805) 375-9386
Street-level locationGet directions
Mailing address
1000 Newbury Rd
Newbury Park, CA 91320-6435
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Thompson's NPI number?
- James Thompson's National Provider Identifier (NPI) is 1598800401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Thompson's specialty?
- James Thompson is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is James Thompson located?
- James Thompson's practice location on file with NPPES is 1000 Newbury Rd, Newbury Park, CA 91320-6435.
- What is James Thompson's phone number?
- The practice phone number listed in the NPPES registry for James Thompson is (805) 375-9383.
- Is James Thompson's NPI active?
- Yes — James Thompson's NPI (1598800401) 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.