Dr. Zachary C. Mcmaster , DC
Chiropractor β’ Chambersburg, PA
100 Chambers Hill Dr Ste 100
Chambersburg, PA 172017301
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
100 Chambers Hill Dr Ste 100
Chambersburg, PA 172017301
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Chiropractor: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2022
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Mcmaster has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chambersburg and Pennsylvania
23 active clinicians are listed under Chiropractor with a practice address in Chambersburg, PA (3,941 in Pennsylvania).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chambersburg
0% of these 23 clinicians have the CMS telehealth indicator.
47.8% of these 23 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-08-20NUCC Taxonomy Code: 111N00000X
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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - CHIROPRACTIC
I20230210000844
PA
4880066224
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physical Therapist
Doctor of Physical Therapy
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 111 CHAMBERS HILL DR STE 200, CHAMBERSBURG, PA 172017304 (Tel: 7177097922)
Registered at 100 CHAMBERS HILL DR STE 100, CHAMBERSBURG, PA 172017301 (Tel: 7177097939)
NPI status registered as active in NPPES database
Registered at 423 LIMEKILN DR, CHAMBERSBURG, PA 172014510 (Tel: 7177097939)
Registered at 2420 HANOVER RD, GETTYSBURG, PA 173257717 (Tel: 7173985832)
Recorded as ZACHARY MCMASTER, DC
Chiropractor (license number reported to NPPES: PA DC011789)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Chiropractors in Chambersburg
- Dr. Victor Pierson, DC
- Dr. Daniel Orndorf, DC
- Dr. Ryan Fiss, DC
- Dr. Allan Buratti, DC
- Dr. Robert Fiss, DC
- Dr. Daren Eshbaugh, DC
Mailing Address
111 Chambers Hill Dr Ste 200
Chambersburg, PA 172017304
Phone: 7177097922