Stephen Stark, M.D.
NPI 1932140027 · Clinical Cardiac Electrophysiology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Stark, M.D. is a Clinical Cardiac Electrophysiology Physician provider in Sacramento, CA (NPI 1932140027).
Provider details
- NPI number
- 1932140027
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G60200 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-09
- Last updated
- 2022-07-21
Frequently asked questions
- What is Stephen Stark's NPI number?
- Stephen Stark's National Provider Identifier (NPI) is 1932140027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Stark's specialty?
- Stephen Stark is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Stark located?
- Stephen Stark's practice location on file with NPPES is 500 University Ave Ste 104, Sacramento, CA 95825-6504.
- What is Stephen Stark's phone number?
- The practice phone number listed in the NPPES registry for Stephen Stark is (916) 425-0404.
- Does Stephen Stark accept Medicare?
- Stephen Stark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Stark's NPI active?
- Yes — Stephen Stark's NPI (1932140027) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.