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John Hata, M.D.
NPI 1205800042 · Gastroenterology Physician · Sacramento, CA
John Hata, M.D. is a Gastroenterology Physician provider in Sacramento, CA (NPI 1205800042).
Provider details
- NPI number
- 1205800042
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00G279460 (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
8120 Timberlake Way
Ste 101
Sacramento, CA 95823-5412
Phone: (916) 423-2124
Fax: (916) 423-2127
Street-level locationGet directions
Mailing address
8120 Timberlake Way
Sacramento, CA 95823-5412
Registry dates
- Enumerated
- 2006-02-16
- Last updated
- 2012-12-05
Frequently asked questions
- What is John Hata's NPI number?
- John Hata's National Provider Identifier (NPI) is 1205800042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hata's specialty?
- John Hata is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is John Hata located?
- John Hata's practice location on file with NPPES is 8120 Timberlake Way, Sacramento, CA 95823-5412.
- What is John Hata's phone number?
- The practice phone number listed in the NPPES registry for John Hata is (916) 423-2124.
- Is John Hata's NPI active?
- Yes — John Hata's NPI (1205800042) is active in the NPPES registry as of the last update on 2012-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.