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Gary Fainbarg, DDS
NPI 1245372945 · General Practice Dentistry · Santa Ana, CA
Gary Fainbarg, DDS is a General Practice Dentistry provider in Santa Ana, CA (NPI 1245372945).
Provider details
- NPI number
- 1245372945
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 19871 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
2441 No Tustin Ave
Ste J
Santa Ana, CA 92705-1661
Phone: (714) 953-9952
Fax: (714) 953-1790
Street-level locationGet directions
Mailing address
2441 No Tustin Ave
Santa Ana, CA 92705-1661
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Fainbarg's NPI number?
- Gary Fainbarg's National Provider Identifier (NPI) is 1245372945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Fainbarg's specialty?
- Gary Fainbarg is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Gary Fainbarg located?
- Gary Fainbarg's practice location on file with NPPES is 2441 No Tustin Ave, Santa Ana, CA 92705-1661.
- What is Gary Fainbarg's phone number?
- The practice phone number listed in the NPPES registry for Gary Fainbarg is (714) 953-9952.
- Is Gary Fainbarg's NPI active?
- Yes — Gary Fainbarg's NPI (1245372945) 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.