Nathan Lam, MD RESIDENT
NPI 1205413895 · Diagnostic Radiology Physician · Sylmar, CA
Enrolled with Medicare as Order and Referring Only - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Lam, MD RESIDENT is a Diagnostic Radiology Physician provider in Sylmar, CA (NPI 1205413895).
Provider details
- NPI number
- 1205413895
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD RESIDENT
- Sex
- Male
- Sole proprietor
- No
- License
- A181354 (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
5 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
- 2021-03-28
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Nathan Lam's NPI number?
- Nathan Lam's National Provider Identifier (NPI) is 1205413895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Lam's specialty?
- Nathan Lam is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Lam located?
- Nathan Lam's practice location on file with NPPES is 14445 Olive View Dr, Sylmar, CA 91342-1437.
- What is Nathan Lam's phone number?
- The practice phone number listed in the NPPES registry for Nathan Lam is (747) 210-3000.
- Does Nathan Lam accept Medicare?
- Nathan Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Lam's NPI active?
- Yes — Nathan Lam's NPI (1205413895) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.