ACK COMMUNITY CHIROPRACTIC
NPI 1801745476
Clinic/Center - Health Service in Nantucket, MA
About Ack Community Chiropractic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ACK COMMUNITY CHIROPRACTIC (NPI 1801745476) is a healthcare organization registered as a health service in Nantucket, Massachusetts and active in the NPI registry since January 2026. The organization lists Penny Hanson, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ack Community Chiropractic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Ack Community Chiropractic, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ack Community Chiropractic's NPI number?
The NPI number for Ack Community Chiropractic is 1801745476. It was assigned to this organization in the NPPES registry on January 26, 2026.
Where is Ack Community Chiropractic located?
Ack Community Chiropractic is located at 130 Old South Rd # 2, Nantucket, MA 02554. The listed phone number is (508) 418-3580.
What is Ack Community Chiropractic's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.
Is Ack Community Chiropractic enrolled in Medicare?
Yes. Ack Community Chiropractic is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Ack Community Chiropractic?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Ack Community Chiropractic. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Ack Community Chiropractic was last updated on October 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ack Community Chiropractic · NPI 1801745476
Health Service organization in Nantucket, Massachusetts. Organization record, active in the CMS NPPES registry since January 26, 2026.
## Identity
- **NPI:** 1801745476 (Entity type: Organization)
- **Enumerated:** January 26, 2026
- **Primary specialty:** Clinic/Center - Health Service · taxonomy 261QH0100X
- **Organization subpart:** No
- **Authorized official:** Penny Hanson, OWNER
## Practice location
- **Address:** 130 OLD SOUTH RD # 2, Nantucket, MA 02554-2920
- **Phone:** (508) 418-3580
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1801745476) · Data from the CMS NPPES public registry.