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DR. SIOBHAN MARIE MCDONAGH DC
NPI 1588047534
Chiropractor in Weymouth, MA

Active since July 08, 2015Accepts Medicare Assignment
75 FINNELL DR, WEYMOUTH, MA 02188(781) 682-9755(781) 335-7851 Get Directions Write a Review

NPPES record last updated: January 4, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 4, 2019, Feb 22, 2016, Feb 18, 2016 (3 updates tracked since 2016).

About Dr. Siobhan Marie Mcdonagh Dc NPPES

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

DR. SIOBHAN MARIE MCDONAGH DC (NPI 1588047534) is an individual chiropractor in Weymouth, Massachusetts, licensed in Massachusetts (3520) and active in the NPI registry since July 2015. She is a graduate of New York Chiropractic College (2015).

NPPES Registry Identity

NPI1588047534
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. SIOBHAN MARIE MCDONAGHCredential: DC
Location Address75 FINNELL DRWeymouth, MA 02188-1110
Mailing Address1 Credit Union Way Fl 3Randolph, MA 02368-4633 · (781) 961-3370 · Fax (781) 961-1291
Phone(781) 682-9755
Fax(781) 335-7851
Sole ProprietorNo
Medical School CMSNew York Chiropractic CollegeGraduated 2015
Enumeration DateJuly 8, 2015
Last NPPES UpdateJanuary 4, 20193 updates tracked since enumeration
✔ NPI 1588047534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MA · 3520
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.
75 FINNELL DR, Weymouth, MA 02188
Open in Google Maps ↗

Other Identifiers 3

Other034889MA · United Health Care
Other4900106MA · Aetna
Medicaid11011735AMA

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Siobhan Marie Mcdonagh Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1052619202
PECOS Enrollment IDI20160421000504

Medicare Billing Reassignments

2

Medicare enrollment records show Siobhan Mcdonagh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bay State Physical Therapy Of Randolph Inc
5.5 mi
Chiropractor
111 WILLARD ST STE 2A
Quincy, MA 02169
  • Reassigned Medicare billing, Massachusetts enrollment
  • 703 clinicians in this Medicare group
NPI 1316507627 (617) 471-4491
Complete Chiropractic Health,pc
487 mi
Chiropractor
2710 ROCHESTER RD STE 200
Cranberry Twp, PA 16066
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 6 clinicians in this Medicare group
NPI 1669415436 (724) 779-0001

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. WENDY ELIZABETH BERES P.T.
Physical Therapist
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 335-1151
DR. SARAH E GRAHAM DC
Chiropractor (Rehabilitation)
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 682-9755
DARRYL ELLIOTT PT
Physical Therapist
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 335-1151
JANE BARBARA WILDER RD
Dietitian, Registered
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 337-4600
STEPHANIE MONTEAGUDO DC
Chiropractor
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 682-9755
CARA HARTWELL DPT, PT
Physical Therapist
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 335-1151
DANIELLE MILLER DPT
Physical Therapist
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 335-1151
KATHERINE DRISCOLL DPT
Physical Therapist
75 FINNELL DR
WEYMOUTH, MA 02188
Norfolk County (781) 335-1151

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 Siobhan Mcdonagh's NPI number?

The NPI number for Siobhan Mcdonagh is 1588047534. It was assigned to this individual provider in the NPPES registry on July 8, 2015.

Where is Siobhan Mcdonagh located?

Siobhan Mcdonagh practices at 75 Finnell Dr, Weymouth, MA 02188. The listed phone number is (781) 682-9755.

What is Siobhan Mcdonagh's specialty?

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

Is Siobhan Mcdonagh enrolled in Medicare?

Yes. Siobhan Mcdonagh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Siobhan Mcdonagh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Siobhan Mcdonagh reassigns Medicare benefits to 2 organizations: Bay State Physical Therapy Of Randolph Inc (Quincy, MA) and Complete Chiropractic Health,pc (Cranberry Twp, PA). Each 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 Siobhan Mcdonagh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Siobhan Mcdonagh accept?

Health plans from Anthem Blue Cross and Blue Shield and Providence Health Plan list Siobhan Mcdonagh 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 Siobhan Mcdonagh was last updated on January 4, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.