Hai Hoang Nguyen MD Inc
NPI 1093856270 · Family Medicine Physician · San Jose, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hai Hoang Nguyen MD Inc is a Family Medicine Physician organization in San Jose, CA (NPI 1093856270).
Provider details
- NPI number
- 1093856270
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Hai Nguyen, Owner(408) 251-6127
- License
- A344680 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2007-11-14
Frequently asked questions
- What is Hai Hoang Nguyen MD Inc's NPI number?
- Hai Hoang Nguyen MD Inc's National Provider Identifier (NPI) is 1093856270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hai Hoang Nguyen MD Inc?
- Hai Hoang Nguyen MD Inc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hai Hoang Nguyen MD Inc located?
- Hai Hoang Nguyen MD Inc's practice location on file with NPPES is 210 N Jackson Ave, San Jose, CA 95116-1621.
- What is Hai Hoang Nguyen MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Hai Hoang Nguyen MD Inc is (408) 251-6127.
- Does Hai Hoang Nguyen MD Inc accept Medicare?
- Hai Hoang Nguyen MD Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Hai Hoang Nguyen MD Inc?
- The authorized official listed on Hai Hoang Nguyen MD Inc's NPPES record is Hai Nguyen, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hai Hoang Nguyen MD Inc's NPI active?
- Yes — Hai Hoang Nguyen MD Inc's NPI (1093856270) is active in the NPPES registry as of the last update on 2007-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.