IndividualActive
Tan Nguyen, M.D.
NPI 1326073644 · Pediatrics Physician · S El Monte, CA
Tan Nguyen, M.D. is a Pediatrics Physician provider in S El Monte, CA (NPI 1326073644).
Provider details
- NPI number
- 1326073644
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00A053027 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
9646 Garvey Ave Ste 101
S El Monte, CA 91733-4600
Phone: (626) 450-0777
Fax: (626) 450-0776
Street-level locationGet directions
Mailing address
9646 Garvey Ave Ste 101
S El Monte, CA 91733-4600
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tan Nguyen's NPI number?
- Tan Nguyen's National Provider Identifier (NPI) is 1326073644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tan Nguyen's specialty?
- Tan Nguyen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Tan Nguyen located?
- Tan Nguyen's practice location on file with NPPES is 9646 Garvey Ave Ste 101, S El Monte, CA 91733-4600.
- What is Tan Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tan Nguyen is (626) 450-0777.
- Is Tan Nguyen's NPI active?
- Yes — Tan Nguyen's NPI (1326073644) 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.