IndividualActive
Teresa Nguyen
NPI 1275381683 · Physician Assistant · Alhambra, CA
Teresa Nguyen is a Physician Assistant provider in Alhambra, CA (NPI 1275381683).
Provider details
- NPI number
- 1275381683
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1000 S Fremont Ave
Alhambra, CA 91803-8800
Phone: (626) 457-4240
Street-level locationGet directions
Mailing address
7250 Fermo Pl
Rancho Cucamonga, CA 91701-8518
Registry dates
- Enumerated
- 2024-05-09
- Last updated
- 2024-05-09
- Certified
- 2024-05-03
Frequently asked questions
- What is Teresa Nguyen's NPI number?
- Teresa Nguyen's National Provider Identifier (NPI) is 1275381683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Nguyen's specialty?
- Teresa Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Nguyen located?
- Teresa Nguyen's practice location on file with NPPES is 1000 S Fremont Ave, Alhambra, CA 91803-8800.
- What is Teresa Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Teresa Nguyen is (626) 457-4240.
- Is Teresa Nguyen's NPI active?
- Yes — Teresa Nguyen's NPI (1275381683) is active in the NPPES registry as of the last update on 2024-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.