OrganizationActive
Grand River Chiropractic LLC
NPI 1689142499 · Chiropractor · Ashtabula, OH
Grand River Chiropractic LLC is a Chiropractor organization in Ashtabula, OH (NPI 1689142499).
Provider details
- NPI number
- 1689142499
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Stephen Shinault, Owner(440) 644-0050
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4148 Main Ave
Ashtabula, OH 44004-6849
Phone: (440) 644-0050
Street-level locationGet directions
Mailing address
4148 Main Ave
Ashtabula, OH 44004-6849
Registry dates
- Enumerated
- 2018-11-09
- Last updated
- 2018-11-09
Frequently asked questions
- What is Grand River Chiropractic LLC's NPI number?
- Grand River Chiropractic LLC's National Provider Identifier (NPI) is 1689142499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grand River Chiropractic LLC?
- Grand River Chiropractic LLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Grand River Chiropractic LLC located?
- Grand River Chiropractic LLC's practice location on file with NPPES is 4148 Main Ave, Ashtabula, OH 44004-6849.
- What is Grand River Chiropractic LLC's phone number?
- The practice phone number listed in the NPPES registry for Grand River Chiropractic LLC is (440) 644-0050.
- Who is the authorized official for Grand River Chiropractic LLC?
- The authorized official listed on Grand River Chiropractic LLC's NPPES record is Stephen Shinault, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grand River Chiropractic LLC's NPI active?
- Yes — Grand River Chiropractic LLC's NPI (1689142499) is active in the NPPES registry as of the last update on 2018-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.