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Jack Knox, DC
NPI 1235423401 · Chiropractor · Capitola, CA
Jack Knox, DC is a Chiropractor provider in Capitola, CA (NPI 1235423401).
Provider details
- NPI number
- 1235423401
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC20259 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
720 Capitola Ave Ste a
Capitola, CA 95010-2784
Phone: (831) 464-1501
Fax: (831) 464-1927
Street-level locationGet directions
Mailing address
720 Capitola Ave Ste a
Capitola, CA 95010-2784
Registry dates
- Enumerated
- 2011-06-06
- Last updated
- 2011-06-06
Frequently asked questions
- What is Jack Knox's NPI number?
- Jack Knox's National Provider Identifier (NPI) is 1235423401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Knox's specialty?
- Jack Knox is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Jack Knox located?
- Jack Knox's practice location on file with NPPES is 720 Capitola Ave Ste a, Capitola, CA 95010-2784.
- What is Jack Knox's phone number?
- The practice phone number listed in the NPPES registry for Jack Knox is (831) 464-1501.
- Is Jack Knox's NPI active?
- Yes — Jack Knox's NPI (1235423401) is active in the NPPES registry as of the last update on 2011-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.