Tom Chen
NPI 1215514260 · Internal Medicine Physician · Encino, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tom Chen is a Internal Medicine Physician provider in Encino, CA (NPI 1215514260).
Provider details
- NPI number
- 1215514260
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A206395 (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
- 2021-03-25
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Tom Chen's NPI number?
- Tom Chen's National Provider Identifier (NPI) is 1215514260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tom Chen's specialty?
- Tom Chen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tom Chen located?
- Tom Chen's practice location on file with NPPES is 15503 Ventura Blvd Ste 340, Encino, CA 91436-3132.
- What is Tom Chen's phone number?
- The practice phone number listed in the NPPES registry for Tom Chen is (818) 467-8148.
- Does Tom Chen accept Medicare?
- Tom Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tom Chen's NPI active?
- Yes — Tom Chen's NPI (1215514260) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.