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George Rishwain, M.D.
NPI 1598738122 · Gastroenterology Physician · Stockton, CA
George Rishwain, M.D. is a Gastroenterology Physician provider in Stockton, CA (NPI 1598738122).
Provider details
- NPI number
- 1598738122
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G38366 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
782 E Harding Way
Stockton, CA 95204-6101
Phone: (209) 475-5500
Fax: (209) 466-1982
Street-level locationGet directions
Mailing address
3400 Data Dr
Rancho Cordova, CA 95670-7956
Registry dates
- Enumerated
- 2006-02-13
- Last updated
- 2017-05-24
Frequently asked questions
- What is George Rishwain's NPI number?
- George Rishwain's National Provider Identifier (NPI) is 1598738122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Rishwain's specialty?
- George Rishwain is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is George Rishwain located?
- George Rishwain's practice location on file with NPPES is 782 E Harding Way, Stockton, CA 95204-6101.
- What is George Rishwain's phone number?
- The practice phone number listed in the NPPES registry for George Rishwain is (209) 475-5500.
- Is George Rishwain's NPI active?
- Yes — George Rishwain's NPI (1598738122) is active in the NPPES registry as of the last update on 2017-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.