NPPES file of Aug 9, 2026

Clayton David Hollinger, DC

Chiropractor · Lancaster, PA

Clayton David Hollinger, DC is a chiropractor with a practice address in Lancaster, Pennsylvania, and NPI 1659360667, issued on Oct 21, 2005. Check the license (Pennsylvania DC007307 L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659360667
Name
Clayton David Hollinger
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
DC007307 L PA
Self-reported in NPPES; status is on the state search
Practice location
1516 Lititz Pike, Lancaster, PA 17601
Phone
(717) 397-5810
Enumerated
Oct 21, 2005
Record last updated
Dec 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(717) 397-0276
Medicaid ID
0017424890001 PA
Medicare enrollment
Enrolled (PECOS I20120203000143); accepts Medicare assignment
Medical or professional school
New York Chiropractic College, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest chiropractor records → All 3,934 in Pennsylvania → Look up another NPI →

Also registered at 1516 Lititz Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jurnee Acosta, MTMassage Therapist1770221525
  2. Amber Brill, LMTMassage Therapist1558137869
  3. David Carbo, DCChiropractor1023255635
  4. David Eisenberg, DCChiropractor1124094297
  5. Anika FolkPhysical Therapy Assistant1154158897
  6. Guy Glowitz, MTMassage Therapist1942939806

Verify Clayton David Hollinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license DC007307 L    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Wenger Chiropractic GroupLancaster, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clayton David Hollinger among 3,934 chiropractor records in Pennsylvania

Clayton David Hollinger, DC is one of 3,934 chiropractor records with a practice address in Pennsylvania. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1996 · median 2000 among the 1,759 with a school on file
  • Record last updated2011 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Chiropractor providers in Pennsylvania

There are 3,934 chiropractor records in Pennsylvania.

All 3,934 in Pennsylvania → Every provider in Lancaster → Chiropractor nationwide →

The 8 chiropractor records with the nearest ZIP codes

  1. Grace Cobian, D.C.Lancaster, PA 176011366592669
  2. Donald Deibler, D.C.Lancaster, PA 176011578561296
  3. David Eisenberg, DCLancaster, PA 176011124094297
  4. Rustin Glass, D.C.Lancaster, PA 176011346219391
  5. Scott Goldsmith, DCLancaster, PA 176011386620524
  6. Edgar Guarino, D.C.Lancaster, PA 176011205868460
  7. Jeffrey Heilman, D.C.Lancaster, PA 176011447212071
  8. Keith Krueger, D.C.Lancaster, PA 176011457300410

Common questions

What is Clayton David Hollinger, DC's NPI number?

Clayton David Hollinger, DC's National Provider Identifier (NPI) is 1659360667, issued on Oct 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Clayton David Hollinger, DC located?

The NPPES record lists a practice address at 1516 Lititz Pike, Lancaster, PA, 17601. Phone: (717) 397-5810. Providers update this record themselves, so call before visiting.

How can I verify Clayton David Hollinger, DC's license?

NPPES lists Pennsylvania license number DC007307 L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.