IndividualActive
Steven Suga, M.D.
NPI 1790865640 · Neurology Physician · Vacaville, CA
Steven Suga, M.D. is a Neurology Physician provider in Vacaville, CA (NPI 1790865640).
Provider details
- NPI number
- 1790865640
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A30000 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
770 Mason St
Vacaville, CA 95688-4646
Phone: (707) 454-5800
Fax: (707) 454-5951
Street-level locationGet directions
Mailing address
10470 Old Placerville Rd
Sacramento, CA 95827-2539
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2015-07-27
Frequently asked questions
- What is Steven Suga's NPI number?
- Steven Suga's National Provider Identifier (NPI) is 1790865640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Suga's specialty?
- Steven Suga is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Suga located?
- Steven Suga's practice location on file with NPPES is 770 Mason St, Vacaville, CA 95688-4646.
- What is Steven Suga's phone number?
- The practice phone number listed in the NPPES registry for Steven Suga is (707) 454-5800.
- Is Steven Suga's NPI active?
- Yes — Steven Suga's NPI (1790865640) is active in the NPPES registry as of the last update on 2015-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.