Grondin Chiropractic, PA, Inc.
NPI 1881938769 · Chiropractor · Winthrop, ME
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grondin Chiropractic, PA, Inc. is a Chiropractor organization in Winthrop, ME (NPI 1881938769).
Provider details
- NPI number
- 1881938769
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Danielle Grondin, President(207) 740-0230
- License
- CR2079 (ME)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- Shepherd Chiropractic Center
Registry dates
- Enumerated
- 2012-11-16
- Last updated
- 2012-11-16
Frequently asked questions
- What is Grondin Chiropractic, PA, Inc.'s NPI number?
- Grondin Chiropractic, PA, Inc.'s National Provider Identifier (NPI) is 1881938769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grondin Chiropractic, PA, Inc.?
- Grondin Chiropractic, PA, Inc. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Grondin Chiropractic, PA, Inc. located?
- Grondin Chiropractic, PA, Inc.'s practice location on file with NPPES is 1223 US Route 202, Winthrop, ME 04364-3810.
- What is Grondin Chiropractic, PA, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Grondin Chiropractic, PA, Inc. is (207) 377-9344.
- Does Grondin Chiropractic, PA, Inc. accept Medicare?
- Grondin Chiropractic, PA, Inc. 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 Grondin Chiropractic, PA, Inc.?
- The authorized official listed on Grondin Chiropractic, PA, Inc.'s NPPES record is Danielle Grondin, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grondin Chiropractic, PA, Inc.'s NPI active?
- Yes — Grondin Chiropractic, PA, Inc.'s NPI (1881938769) is active in the NPPES registry as of the last update on 2012-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.