DR. CLAYTON DAVID IV HOLLINGER (DC) – Chiropractor, NPI 1659360667

DR. CLAYTON DAVID IV HOLLINGER (DC) is a healthcare provider. based in Lancaster, Pennsylvania. specializing in CHIROPRACTIC. They hold the professional credentials DC. They hold a License No. DC007307 L (PA). The NPI Number for DR. CLAYTON DAVID IV HOLLINGER (DC) is 1659360667

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. CLAYTON DAVID IV HOLLINGER (DC)
NPI
1659360667
Phone
(717) 397-5810
Address
1516 LITITZ PIKE
Enumeration Date
21 October 2005
Last Update Date
28 December 2011

Doctor Profile

Medical School Name
NEW YORK CHIROPRACTIC COLLEGE
Secondary Phone
7173975810
Graduation Year
1996 (30 years ago)
PAC ID
0042224412
Group Practice PAC ID
5193614808
Professional Enrollment ID
I20120203000143
Address ID
PA176016506LA1516XPIKE300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,950 CHIROPRACTIC in PA

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Provider Addresses for DR. CLAYTON DAVID IV HOLLINGER (DC)

  • 1516, Lititz Pike, Glen Moore, Lancaster County, Pennsylvania, 17601, United States

    LANCASTER, PA 176016506

    Phone: (717) 397-5810

    Fax: (717) 397-0276

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2012-02-03

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20120203000143IChiropracticPATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
98941Chiropractic manipulative treatment, 3-4 spinal regions46777$0
98942Chiropractic manipulative treatment, 5 spinal regions14249$0
View full utilization report →

Insurance plans in this area (ZIP 17601)

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Provider's Procedures

DR. CLAYTON DAVID IV HOLLINGER (DC) performs procedures in CHIROPRACTIC. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CHIROPRACTICPA98940Chiropractic manipulative treatment, 1-2 spinal regions3912

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5193614808View full group profile
NameSpecialtyState
C H I R O P R A C T I CPA
C H I R O P R A C T I CPA
Physical Therapist In Private PracticeDE
C H I R O P R A C T I CPA

Reviews

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Frequently asked questions

How is DR. CLAYTON DAVID IV HOLLINGER (DC) identified in CMS data?
CMS-hosted NPPES data lists DR. CLAYTON DAVID IV HOLLINGER (DC) with NPI 1659360667.
Does CMS list DR. CLAYTON DAVID IV HOLLINGER (DC) as active?
Yes — DR. CLAYTON DAVID IV HOLLINGER (DC) is active in the NPI listing used on this page.
What taxonomy line describes DR. CLAYTON DAVID IV HOLLINGER (DC)?
For research purposes, treat DR. CLAYTON DAVID IV HOLLINGER (DC) as Chiropractor in this dataset. Clinical services aligned with this taxonomy classification.
Where is DR. CLAYTON DAVID IV HOLLINGER (DC) based?
DR. CLAYTON DAVID IV HOLLINGER (DC) is tied to Lancaster, Pennsylvania in the data we show; additional addresses may exist on the full record.
Why does DR. CLAYTON DAVID IV HOLLINGER (DC) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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