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James Grubinskas, D.C.
NPI 1841387461 · Chiropractor · Santa Clara, CA
James Grubinskas, D.C. is a Chiropractor provider in Santa Clara, CA (NPI 1841387461).
Provider details
- NPI number
- 1841387461
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC25571 (CA)
Specialties & taxonomies
Chiropractic Providers
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
2450 Scott Blvd
Suite 302
Santa Clara, CA 95050-2504
Phone: (408) 986-8599
Fax: (408) 986-9868
Street-level locationGet directions
Mailing address
13980 Blossom Hill Rd
Los Gatos, CA 95032-5121
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2017-04-03
Frequently asked questions
- What is James Grubinskas's NPI number?
- James Grubinskas's National Provider Identifier (NPI) is 1841387461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Grubinskas's specialty?
- James Grubinskas is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is James Grubinskas located?
- James Grubinskas's practice location on file with NPPES is 2450 Scott Blvd, Santa Clara, CA 95050-2504.
- What is James Grubinskas's phone number?
- The practice phone number listed in the NPPES registry for James Grubinskas is (408) 986-8599.
- Is James Grubinskas's NPI active?
- Yes — James Grubinskas's NPI (1841387461) is active in the NPPES registry as of the last update on 2017-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.