Jerry Kosak Chiropractic, Inc.
NPI 1760687271 · Chiropractor · Fairfield, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jerry Kosak Chiropractic, Inc. is a Chiropractor organization in Fairfield, CA (NPI 1760687271).
Provider details
- NPI number
- 1760687271
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Sheila Perrin, Office Manager(707) 426-1111
- License
- DC25538 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Kosak Chiropractic
- Doing business as
- Kosak Chiropractic
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2019-08-21
Frequently asked questions
- What is Jerry Kosak Chiropractic, Inc.'s NPI number?
- Jerry Kosak Chiropractic, Inc.'s National Provider Identifier (NPI) is 1760687271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jerry Kosak Chiropractic, Inc.?
- Jerry Kosak Chiropractic, Inc. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Jerry Kosak Chiropractic, Inc. located?
- Jerry Kosak Chiropractic, Inc.'s practice location on file with NPPES is 1252 Travis Blvd Ste G, Fairfield, CA 94533-4840.
- What is Jerry Kosak Chiropractic, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Jerry Kosak Chiropractic, Inc. is (707) 426-1111.
- Does Jerry Kosak Chiropractic, Inc. accept Medicare?
- Jerry Kosak Chiropractic, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Jerry Kosak Chiropractic, Inc.?
- The authorized official listed on Jerry Kosak Chiropractic, Inc.'s NPPES record is Sheila Perrin, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jerry Kosak Chiropractic, Inc.'s NPI active?
- Yes — Jerry Kosak Chiropractic, Inc.'s NPI (1760687271) is active in the NPPES registry as of the last update on 2019-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.