Lily Nguyen, M.D.
NPI 1194097816 · Pediatrics Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Nguyen, M.D. is a Pediatrics Physician provider in Oakland, CA (NPI 1194097816).
Provider details
- NPI number
- 1194097816
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 118833 (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
14 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
- 2012-01-27
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is Lily Nguyen's NPI number?
- Lily Nguyen's National Provider Identifier (NPI) is 1194097816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Nguyen's specialty?
- Lily Nguyen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Lily Nguyen located?
- Lily Nguyen's practice location on file with NPPES is 280 W Macarthur Blvd, Oakland, CA 94611-5642.
- What is Lily Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Lily Nguyen is (510) 396-8408.
- Does Lily Nguyen accept Medicare?
- Lily Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Nguyen's NPI active?
- Yes — Lily Nguyen's NPI (1194097816) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.