IndividualActive
Gary Popyak, DDS
NPI 1053375618 · General Practice Dentistry · Downey, CA
Gary Popyak, DDS is a General Practice Dentistry provider in Downey, CA (NPI 1053375618).
Provider details
- NPI number
- 1053375618
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 19955 (CA)
Specialties & taxonomies
Dental Providers
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
11938 Paramount Blvd
Suite 4b
Downey, CA 90242-2306
Phone: (562) 869-3217
Fax: (562) 869-3217
Street-level locationGet directions
Mailing address
11938 Paramount Blvd
Downey, CA 90242-2306
Registry dates
- Enumerated
- 2006-04-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Popyak's NPI number?
- Gary Popyak's National Provider Identifier (NPI) is 1053375618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Popyak's specialty?
- Gary Popyak is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Gary Popyak located?
- Gary Popyak's practice location on file with NPPES is 11938 Paramount Blvd, Downey, CA 90242-2306.
- What is Gary Popyak's phone number?
- The practice phone number listed in the NPPES registry for Gary Popyak is (562) 869-3217.
- Is Gary Popyak's NPI active?
- Yes — Gary Popyak's NPI (1053375618) 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.