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James Di Sario, M.D.
NPI 1376553180 · Gastroenterology Physician · Monterey, CA
James Di Sario, M.D. is a Gastroenterology Physician provider in Monterey, CA (NPI 1376553180).
Provider details
- NPI number
- 1376553180
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G87756 (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
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
23 Upper Ragsdale Dr
Suite 200
Monterey, CA 93940-5771
Phone: (831) 375-3577
Fax: (831) 375-1478
Street-level locationGet directions
Mailing address
23 Upper Ragsdale Dr
Monterey, CA 93940-5771
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2007-07-09
Frequently asked questions
- What is James Di Sario's NPI number?
- James Di Sario's National Provider Identifier (NPI) is 1376553180, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Di Sario's specialty?
- James Di Sario is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is James Di Sario located?
- James Di Sario's practice location on file with NPPES is 23 Upper Ragsdale Dr, Monterey, CA 93940-5771.
- What is James Di Sario's phone number?
- The practice phone number listed in the NPPES registry for James Di Sario is (831) 375-3577.
- Is James Di Sario's NPI active?
- Yes — James Di Sario's NPI (1376553180) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.