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JOSEPH F. DEMARCO, D.C., P.C.
NPI 1629585955
Chiropractor in Manchester, MA

Active since January 09, 2018
8 ATWATER AVE, MANCHESTER, MA 01944(978) 525-3800(978) 525-2095 Get Directions Write a Review

NPPES record last updated: January 9, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joseph F. Demarco, D.c., P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOSEPH F. DEMARCO, D.C., P.C. (NPI 1629585955) is a healthcare organization registered as a chiropractor in Manchester, Massachusetts and active in the NPI registry since January 2018. The organization lists Joseph F Demarco, President, as its authorized official.

NPPES Registry Identity

NPI1629585955
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameJOSEPH F. DEMARCO, D.C., P.C.
Location Address8 ATWATER AVEManchester, MA 01944-1287
Mailing Address8 Atwater AveManchester, MA 01944-1287 · (978) 525-3800 · Fax (978) 525-2095
Phone(978) 525-3800
Fax(978) 525-2095
Organization SubpartNo
Authorized OfficialJoseph F DemarcoPresident · (978) 525-3800
Enumeration DateJanuary 9, 2018
✔ NPI 1629585955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MA · CH1616
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
8 ATWATER AVE, Manchester, MA 01944
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joseph F. Demarco, D.c., P.c. 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 Joseph F. Demarco, D.C., P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Demarco, DC
Chiropractic
NPI 1508827908
8 ATWATER AVE
Manchester, MA 01944
(978) 525-3800
✔ Accepts MedicareSame address

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 Joseph F. Demarco, D.C., P.C.'s NPI number?

The NPI number for Joseph F. Demarco, D.C., P.C. is 1629585955. It was assigned to this organization in the NPPES registry on January 9, 2018.

Where is Joseph F. Demarco, D.C., P.C. located?

Joseph F. Demarco, D.C., P.C. is located at 8 Atwater Ave, Manchester, MA 01944. The listed phone number is (978) 525-3800.

What is Joseph F. Demarco, D.C., P.C.'s specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Joseph F. Demarco, D.C., P.C. enrolled in Medicare?

Yes. Joseph F. Demarco, D.C., P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Joseph F. Demarco, D.C., P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Joseph F. Demarco, D.C., P.C.. 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.

What insurance does Joseph F. Demarco, D.C., P.C. accept?

Health plans from Anthem Blue Cross and Blue Shield list Joseph F. Demarco, D.C., P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joseph F. Demarco, D.C., P.C. was last updated on January 9, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.