Sheila Nguyen, NP
NPI 1629626122 · Acute Care Nurse Practitioner · Orange, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheila Nguyen, NP is a Acute Care Nurse Practitioner provider in Orange, CA (NPI 1629626122).
Provider details
- NPI number
- 1629626122
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95012517 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$509 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 11180 Warner Ave Ste 265Fountain Valley, CA 92708-7516Phone: (714) 429-5886
Registry dates
- Enumerated
- 2019-08-28
- Last updated
- 2024-08-01
- Certified
- 2024-08-01
Frequently asked questions
- What is Sheila Nguyen's NPI number?
- Sheila Nguyen's National Provider Identifier (NPI) is 1629626122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheila Nguyen's specialty?
- Sheila Nguyen is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheila Nguyen located?
- Sheila Nguyen's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Sheila Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Sheila Nguyen is (714) 456-8888.
- Does Sheila Nguyen accept Medicare?
- Sheila Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheila Nguyen's NPI active?
- Yes — Sheila Nguyen's NPI (1629626122) is active in the NPPES registry as of the last update on 2024-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.