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CALHOUN CHIROPRACTIC P.C.
NPI 1851721914
Chiropractor in North Andover, MA

Active since November 26, 2013
451 ANDOVER ST, SUITE 100, NORTH ANDOVER, MA 01845(978) 681-4500(978) 420-4414 Get Directions Write a Review

NPPES record last updated: December 9, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Calhoun Chiropractic P.c. NPPES

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

CALHOUN CHIROPRACTIC P.C. (NPI 1851721914) is a healthcare organization registered as a chiropractor in North Andover, Massachusetts and active in the NPI registry since November 2013. The organization lists Michael Stanton Calhoun, President, as its authorized official.

NPPES Registry Identity

NPI1851721914
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameCALHOUN CHIROPRACTIC P.C.
Location Address451 ANDOVER ST, SUITE 100North Andover, MA 01845-5044
Mailing Address451 Andover St, Suite 100North Andover, MA 01845-5044 · (978) 681-4500 · Fax (978) 420-4414
Phone(978) 681-4500
Fax(978) 420-4414
Organization SubpartNo
Authorized OfficialMichael Stanton CalhounPresident · (978) 681-4500
Enumeration DateNovember 26, 2013
Last NPPES UpdateDecember 9, 2013
✔ NPI 1851721914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MA · 3062
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.
451 ANDOVER ST, North Andover, MA 01845
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Other Identifiers 3

Other1235230947MA · Indiviidual Npi
Medicaid110073246/AMA
OtherY45837MA · Medicare Ptan/legacy

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)

Calhoun Chiropractic 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 Calhoun Chiropractic P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Michael Calhoun, D.C.
Chiropractic
NPI 1235230947
451 ANDOVER STREET SUITE 100
North Andover, MA 01845
(978) 681-4500
Same 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 Calhoun Chiropractic P.C.'s NPI number?

The NPI number for Calhoun Chiropractic P.C. is 1851721914. It was assigned to this organization in the NPPES registry on November 26, 2013.

Where is Calhoun Chiropractic P.C. located?

Calhoun Chiropractic P.C. is located at 451 Andover St Suite 100, North Andover, MA 01845. The listed phone number is (978) 681-4500.

What is Calhoun Chiropractic P.C.'s specialty?

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

Is Calhoun Chiropractic P.C. enrolled in Medicare?

Yes. Calhoun Chiropractic P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Calhoun Chiropractic P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Calhoun Chiropractic 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 Calhoun Chiropractic P.C. accept?

Health plans from Anthem Blue Cross and Blue Shield list Calhoun Chiropractic 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 Calhoun Chiropractic P.C. was last updated on December 9, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.