Ken D. Nguyen, M.D., Inc.
NPI 1043846108 · Gastroenterology Physician · San Gabriel, CA
Ken D. Nguyen, M.D., Inc. is a Gastroenterology Physician organization in San Gabriel, CA (NPI 1043846108).
Provider details
- NPI number
- 1043846108
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ken Nguyen, President(626) 898-4560
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Hepatology Physician207RI0008X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-03-20
- Last updated
- 2020-03-20
- Certified
- 2020-03-20
Frequently asked questions
- What is Ken D. Nguyen, M.D., Inc.'s NPI number?
- Ken D. Nguyen, M.D., Inc.'s National Provider Identifier (NPI) is 1043846108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ken D. Nguyen, M.D., Inc.?
- Ken D. Nguyen, M.D., Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ken D. Nguyen, M.D., Inc. located?
- Ken D. Nguyen, M.D., Inc.'s practice location on file with NPPES is 207 S Santa Anita St Ste P15, San Gabriel, CA 91776-1165.
- What is Ken D. Nguyen, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Ken D. Nguyen, M.D., Inc. is (626) 898-4560.
- Who is the authorized official for Ken D. Nguyen, M.D., Inc.?
- The authorized official listed on Ken D. Nguyen, M.D., Inc.'s NPPES record is Ken Nguyen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ken D. Nguyen, M.D., Inc.'s NPI active?
- Yes — Ken D. Nguyen, M.D., Inc.'s NPI (1043846108) is active in the NPPES registry as of the last update on 2020-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.