Bich-Thuy Nguyen, MD
NPI 1114075066 · Gastroenterology Physician · Harbor City, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bich-Thuy Nguyen, MD is a Gastroenterology Physician provider in Harbor City, CA (NPI 1114075066).
Provider details
- NPI number
- 1114075066
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A74914 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 221 | 211 |
| Pantoprazole Sodium | 206 | 104 |
| Omeprazole | 176 | 83 |
| Famotidine | 66 | 29 |
| Lactulose | 51 | — |
| Mesalamine | 44 | 16 |
| Doxycycline Monohydrate | 32 | 26 |
| Sucralfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2021-12-03
Frequently asked questions
- What is Bich-Thuy Nguyen's NPI number?
- Bich-Thuy Nguyen's National Provider Identifier (NPI) is 1114075066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bich-Thuy Nguyen's specialty?
- Bich-Thuy Nguyen is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Bich-Thuy Nguyen located?
- Bich-Thuy Nguyen's practice location on file with NPPES is 25825 Vermont Ave, Harbor City, CA 90710-3518.
- What is Bich-Thuy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Bich-Thuy Nguyen is (310) 325-5111.
- Does Bich-Thuy Nguyen accept Medicare?
- Bich-Thuy Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bich-Thuy Nguyen's NPI active?
- Yes — Bich-Thuy Nguyen's NPI (1114075066) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.