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Grant Clark, DC
NPI 1326706045 · Chiropractor · Clinton, MI
Grant Clark, DC is a Chiropractor provider in Clinton, MI (NPI 1326706045).
Provider details
- NPI number
- 1326706045
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- No
- License
- 2301401185 (MI)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
136 E Michigan Ave
Clinton, MI 49236-9811
Phone: (517) 456-4033
Fax: (517) 456-8283
Street-level locationGet directions
Mailing address
11536 Carson Hwy
Tecumseh, MI 49286-8711
Registry dates
- Enumerated
- 2021-11-30
- Last updated
- 2021-11-30
- Certified
- 2021-11-30
Frequently asked questions
- What is Grant Clark's NPI number?
- Grant Clark's National Provider Identifier (NPI) is 1326706045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Clark's specialty?
- Grant Clark is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Grant Clark located?
- Grant Clark's practice location on file with NPPES is 136 E Michigan Ave, Clinton, MI 49236-9811.
- What is Grant Clark's phone number?
- The practice phone number listed in the NPPES registry for Grant Clark is (517) 456-4033.
- Is Grant Clark's NPI active?
- Yes — Grant Clark's NPI (1326706045) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.