NPPES file of Aug 9, 2026

Christopher Paul Sommer, DO

Student in an Organized Health Care Education/Training Program · Lititz, PA

Christopher Paul Sommer, DO is a student in an organized health care education/training program with a practice address in Lititz, Pennsylvania, and NPI 1881318285, issued on Sep 29, 2022. Check the license (Pennsylvania OT022230, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881318285
Name
Christopher Paul Sommer
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
OT022230 PA
Self-reported in NPPES; status is on the state search
Practice location
1500 Highlands Dr, Lititz, PA 17543
Phone
(717) 625-5000
Enumerated
Sep 29, 2022
Record last updated
Jun 4, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1500 Highlands Dr

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

  1. Omid Adabi, D.O.Anesthesiology Physician1033796636
  2. Adebimpe Afolabi, DOInternal Medicine Physician1306089701
  3. Ayesha Ahsan, DOFamily Medicine Physician1467980086
  4. Jennifer Aletras, RDRegistered Dietitian1700912516
  5. Colin Allen, DOStudent in an Organized Health Care Education/Training Program1528861325
  6. Stephanie Ashton, PA-CPhysician Assistant1285871590

Verify Christopher Paul Sommer 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 OT022230
    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

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94% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

358 Medicare Part D claims for 59 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Christopher Sommer358
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium35 claims
  2. Metoprolol Succinate15 claims
  3. Alendronate Sodium14 claims
  4. Lantus Solostar14 claims
  5. Ultra-Fine Short Pen Needle13 claims
  6. Levothyroxine Sodium12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Christopher Paul Sommer among 12,792 student in an organized health care education/training program records in Pennsylvania

Christopher Paul Sommer, DO is one of 12,792 student in an organized health care education/training program records with a practice address in Pennsylvania. 33% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 22% of them.

  • NPI issued2022 · 22% of these records are older, 69% newer
  • In a Medicare fileYes · 33% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2024 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 student in an organized health care education/training program records list a practice address in Lititz

They are 29 of the 599 NPPES records with a practice address in Lititz, and 12,792 student in an organized health care education/training program records in Pennsylvania.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Min Ji Bae, DOLititz, PA 175431811747983
  2. Jessica Bourgeois, D.O.Lititz, PA 175431063252674
  3. Joseph Carter, DOLititz, PA 175431588366645
  4. Jaron Clark, DOLititz, PA 175431841050929
  5. Andrea GrillLititz, PA 175431356986897
  6. Christian Hasson, MEDICAL STUDENTLititz, PA 175431174383806
  7. Monika KoiralaLititz, PA 175431881397594
  8. Dat LeLititz, PA 175431093574188

Common questions

What is Christopher Paul Sommer, DO's NPI number?

Christopher Paul Sommer, DO's National Provider Identifier (NPI) is 1881318285, issued on Sep 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Paul Sommer, DO located?

The NPPES record lists a practice address at 1500 Highlands Dr, Lititz, PA, 17543. Phone: (717) 625-5000. Providers update this record themselves, so call before visiting.

How can I verify Christopher Paul Sommer, DO's license?

NPPES lists Pennsylvania license number OT022230, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Paul Sommer, DO prescribe under Medicare Part D?

In 2024, Christopher Paul Sommer, DO had 358 Medicare Part D claims for 59 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions 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.

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.