Gregory W Logan DC LLC
NPI 1801337399 · Chiropractor · Ann Arbor, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory W Logan DC LLC is a Chiropractor organization in Ann Arbor, MI (NPI 1801337399).
Provider details
- NPI number
- 1801337399
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Gregory Logan, Owner(734) 660-5869
- License
- 2301010543 (MI)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- Logan Chiropractic Ann Arbor
Registry dates
- Enumerated
- 2017-03-16
- Last updated
- 2025-02-21
- Certified
- 2025-02-21
Frequently asked questions
- What is Gregory W Logan DC LLC's NPI number?
- Gregory W Logan DC LLC's National Provider Identifier (NPI) is 1801337399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory W Logan DC LLC?
- Gregory W Logan DC LLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Gregory W Logan DC LLC located?
- Gregory W Logan DC LLC's practice location on file with NPPES is 6276 Jackson Rd Ste K, Ann Arbor, MI 48103-9579.
- What is Gregory W Logan DC LLC's phone number?
- The practice phone number listed in the NPPES registry for Gregory W Logan DC LLC is (734) 660-5869.
- Does Gregory W Logan DC LLC accept Medicare?
- Gregory W Logan DC LLC 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 Gregory W Logan DC LLC?
- The authorized official listed on Gregory W Logan DC LLC's NPPES record is Gregory Logan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory W Logan DC LLC's NPI active?
- Yes — Gregory W Logan DC LLC's NPI (1801337399) is active in the NPPES registry as of the last update on 2025-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.