Hai Huynh, DMD
NPI 1659801496 · Pediatric Dentistry · Gilroy, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hai Huynh, DMD is a Pediatric Dentistry provider in Gilroy, CA (NPI 1659801496).
Provider details
- NPI number
- 1659801496
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-06-14
- Last updated
- 2025-01-01
- Certified
- 2025-01-01
Frequently asked questions
- What is Hai Huynh's NPI number?
- Hai Huynh's National Provider Identifier (NPI) is 1659801496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hai Huynh's specialty?
- Hai Huynh is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Hai Huynh located?
- Hai Huynh's practice location on file with NPPES is 100 4th St Unit 701, Gilroy, CA 95021-3030.
- What is Hai Huynh's phone number?
- The practice phone number listed in the NPPES registry for Hai Huynh is (408) 931-3370.
- Does Hai Huynh accept Medicare?
- Hai Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hai Huynh's NPI active?
- Yes — Hai Huynh's NPI (1659801496) is active in the NPPES registry as of the last update on 2025-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.