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DR. RYAN SEMENDINGER DC
NPI 1396389052
Chiropractor in Harrisburg, PA

Active since November 05, 2019
4212 LINGLESTOWN RD, HARRISBURG, PA 17112(717) 412-7131(717) 412-7133 Get Directions Write a Review

NPPES record last updated: May 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 30, 2026, Nov 5, 2019 (2 updates tracked since 2019).

About Dr. Ryan Semendinger Dc NPPES

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

DR. RYAN SEMENDINGER DC (NPI 1396389052) is an individual chiropractor in Harrisburg, Pennsylvania, licensed in Pennsylvania (DC011516) and active in the NPI registry since November 2019. He is a graduate of Life Chiropractic College (2019).

NPPES Registry Identity

NPI1396389052
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. RYAN SEMENDINGERCredential: DC
Location Address4212 LINGLESTOWN RDHarrisburg, PA 17112-1025
Mailing Address4212 Linglestown RdHarrisburg, PA 17112-1025 · (717) 412-7131 · Fax (717) 412-7133
Phone(717) 412-7131
Fax(717) 412-7133
Sole ProprietorNo
Medical School CMSLife Chiropractic CollegeGraduated 2019
Enumeration DateNovember 5, 2019
Last NPPES UpdateMay 30, 20262 updates tracked since enumeration
NPPES CertifiedMay 30, 2026
✔ NPI 1396389052 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in PA · DC011516
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.
4212 LINGLESTOWN RD, Harrisburg, PA 17112
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ryan Semendinger Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961835160
PECOS Enrollment IDI20191202001327

Medicare Billing Reassignment

Medicare enrollment records show Ryan Semendinger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Excelsior Chiropractic
1.1 mi
Chiropractor
4456 OAKHURST BLVD
Harrisburg, PA 17110
  • Reassigned Medicare billing, Pennsylvania enrollment
NPI 1578330460 (717) 412-7131

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
265 services33 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
174 services25 patients

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.

MASON J CARP MD
Obstetrics & Gynecology
4212 LINGLESTOWN RD
HARRISBURG, PA 17112
Dauphin County (717) 657-7025
DR. MASON J CARP MD
Obstetrics & Gynecology (Gynecology)
4212 LINGLESTOWN RD
HARRISBURG, PA 17112
Dauphin County (717) 657-7025

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 Ryan Semendinger's NPI number?

The NPI number for Ryan Semendinger is 1396389052. It was assigned to this individual provider in the NPPES registry on November 5, 2019.

Where is Ryan Semendinger located?

Ryan Semendinger practices at 4212 Linglestown Rd, Harrisburg, PA 17112. The listed phone number is (717) 412-7131.

What is Ryan Semendinger's specialty?

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

Is Ryan Semendinger enrolled in Medicare?

Yes. Ryan Semendinger is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ryan Semendinger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Semendinger reassigns Medicare benefits to Excelsior Chiropractic (Harrisburg, PA). The 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 Ryan Semendinger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ryan Semendinger was last updated on May 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.