IndividualActive
Theodor Feinstat, MD
NPI 1215063862 · Gastroenterology Physician · Roseville, CA
Theodor Feinstat, MD is a Gastroenterology Physician provider in Roseville, CA (NPI 1215063862).
Provider details
- NPI number
- 1215063862
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G42319 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
4 Medical Plaza Dr
Suite 205
Roseville, CA 95661-2815
Phone: (916) 773-6200
Fax: (916) 782-4550
Street-level locationGet directions
Mailing address
6555 Coyle Ave
Carmichael, CA 95608-0303
Registry dates
- Enumerated
- 2007-02-26
- Last updated
- 2008-04-30
Frequently asked questions
- What is Theodor Feinstat's NPI number?
- Theodor Feinstat's National Provider Identifier (NPI) is 1215063862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodor Feinstat's specialty?
- Theodor Feinstat is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Theodor Feinstat located?
- Theodor Feinstat's practice location on file with NPPES is 4 Medical Plaza Dr, Roseville, CA 95661-2815.
- What is Theodor Feinstat's phone number?
- The practice phone number listed in the NPPES registry for Theodor Feinstat is (916) 773-6200.
- Is Theodor Feinstat's NPI active?
- Yes — Theodor Feinstat's NPI (1215063862) is active in the NPPES registry as of the last update on 2008-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.