Knapp Chiropractic Center PLLC
NPI 1174771745 · Chiropractor · Hillsdale, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Knapp Chiropractic Center PLLC is a Chiropractor organization in Hillsdale, MI (NPI 1174771745).
Provider details
- NPI number
- 1174771745
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- David Knapp, Sole Member(517) 437-4767
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Registry dates
- Enumerated
- 2008-09-08
- Last updated
- 2012-09-07
Frequently asked questions
- What is Knapp Chiropractic Center PLLC's NPI number?
- Knapp Chiropractic Center PLLC's National Provider Identifier (NPI) is 1174771745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Knapp Chiropractic Center PLLC?
- Knapp Chiropractic Center PLLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Knapp Chiropractic Center PLLC located?
- Knapp Chiropractic Center PLLC's practice location on file with NPPES is 1384 Vera Dr, Hillsdale, MI 49242-9823.
- What is Knapp Chiropractic Center PLLC's phone number?
- The practice phone number listed in the NPPES registry for Knapp Chiropractic Center PLLC is (517) 437-4767.
- Does Knapp Chiropractic Center PLLC accept Medicare?
- Knapp Chiropractic Center PLLC 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 Knapp Chiropractic Center PLLC?
- The authorized official listed on Knapp Chiropractic Center PLLC's NPPES record is David Knapp, Sole Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Knapp Chiropractic Center PLLC's NPI active?
- Yes — Knapp Chiropractic Center PLLC's NPI (1174771745) is active in the NPPES registry as of the last update on 2012-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.