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DR. PETER CHIANG D.C.
NPI 1043531049
Chiropractor in Franklin, MA

Active since June 14, 2010Accepts Medicare Assignment
31 HAYWARD ST STE C3, FRANKLIN, MA 02038(508) 309-7445 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 18, 2016, Jun 29, 2016 (2 updates tracked since 2016).

About Dr. Peter Chiang D.c. NPPES

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

DR. PETER CHIANG D.C. (NPI 1043531049) is an individual chiropractor in Franklin, Massachusetts, licensed in Massachusetts (3279) and active in the NPI registry since June 2010. He is a graduate of Palmer College Chiropractic - Davenport (2009).

NPPES Registry Identity

NPI1043531049
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. PETER CHIANGCredential: D.C.
Location Address31 HAYWARD ST STE C3Franklin, MA 02038-2166
Mailing Address31 Hayward St Ste C3Franklin, MA 02038-2166
Phone(508) 309-7445
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2009
Enumeration DateJune 14, 2010
Last NPPES UpdateFebruary 9, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 9, 2026
✔ NPI 1043531049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MA · 3279
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.
31 HAYWARD ST STE C3, Franklin, MA 02038
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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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Peter Chiang D.c. 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 ID1951426493
PECOS Enrollment IDI20100921000498

Other Providers at the Same Location NPPES 2

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

NORTHEASTERN HEALTH LLC
Chiropractor
31 HAYWARD ST STE C3
FRANKLIN, MA 02038
Norfolk County (508) 298-4356
NORTHEASTERN HEALTH LLC
Chiropractor
31 HAYWARD ST STE C3
FRANKLIN, MA 02038
Norfolk County (508) 309-7445

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 Peter Chiang's NPI number?

The NPI number for Peter Chiang is 1043531049. It was assigned to this individual provider in the NPPES registry on June 14, 2010.

Where is Peter Chiang located?

Peter Chiang practices at 31 Hayward St Ste C3, Franklin, MA 02038. The listed phone number is (508) 309-7445.

What is Peter Chiang's specialty?

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

Is Peter Chiang enrolled in Medicare?

Yes. Peter Chiang 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.

What insurance does Peter Chiang accept?

Health plans from Anthem Blue Cross and Blue Shield and Providence Health Plan list Peter Chiang 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 Peter Chiang was last updated on February 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.