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John Hoekstra, DC
NPI 1659365377 · Chiropractor · Oskaloosa, IA
John Hoekstra, DC is a Chiropractor provider in Oskaloosa, IA (NPI 1659365377).
Provider details
- NPI number
- 1659365377
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- A06041 (IA)
Specialties & taxonomies
Chiropractic Providers
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
401 S Market St
Oskaloosa, IA 52577-3352
Phone: (641) 672-0150
Fax: (641) 672-0150
Street-level locationGet directions
Mailing address
714 a Ave W
Oskaloosa, IA 52577-2032
Registry dates
- Enumerated
- 2005-09-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Hoekstra's NPI number?
- John Hoekstra's National Provider Identifier (NPI) is 1659365377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hoekstra's specialty?
- John Hoekstra is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Hoekstra located?
- John Hoekstra's practice location on file with NPPES is 401 S Market St, Oskaloosa, IA 52577-3352.
- What is John Hoekstra's phone number?
- The practice phone number listed in the NPPES registry for John Hoekstra is (641) 672-0150.
- Is John Hoekstra's NPI active?
- Yes — John Hoekstra's NPI (1659365377) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.