Matthew Lee, M.D.
NPI 1942395157 · Neonatal-Perinatal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Lee, M.D. is a Neonatal-Perinatal Medicine Physician provider in Los Angeles, CA (NPI 1942395157).
Provider details
- NPI number
- 1942395157
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G62718 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2022-08-29
- Certified
- 2022-08-29
Frequently asked questions
- What is Matthew Lee's NPI number?
- Matthew Lee's National Provider Identifier (NPI) is 1942395157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Lee's specialty?
- Matthew Lee is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Lee located?
- Matthew Lee's practice location on file with NPPES is 4650 Sunset Blvd, Los Angeles, CA 90028-7900.
- What is Matthew Lee's phone number?
- The practice phone number listed in the NPPES registry for Matthew Lee is (323) 226-2406.
- Does Matthew Lee accept Medicare?
- Matthew Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Lee's NPI active?
- Yes — Matthew Lee's NPI (1942395157) is active in the NPPES registry as of the last update on 2022-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.