Registry data as of Aug 27, 2026

Nicholas Dillman, MD

Anatomic Pathology & Clinical Pathology Physician · Williamsport, PA

Nicholas Dillman, MD is an anatomic pathology & clinical pathology physician with a practice address in Williamsport, Pennsylvania, and NPI 1083727143, issued on Aug 15, 2006. Check the license (Pennsylvania MD 039881E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1083727143
Name
Nicholas Dillman
Credential
MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
MD 039881E PA
Self-reported in NPPES; status is on the state search
Practice location
777 Rural Ave, Williamsport, PA 17701
Phone
(570) 321-2321
Enumerated
Aug 15, 2006
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 777 Rural Ave

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

  1. Maher Alhashimi, MDEmergency Medicine Physician1548290380
  2. Heidi Ault, PHARM DPharmacist1083908339
  3. Michael Belenko, MDAnatomic Pathology & Clinical Pathology Physician1619080744
  4. David Borys, MDAnatomic Pathology & Clinical Pathology Physician1609989706
  5. Thomas Cullen, D.O.Internal Medicine Physician1730156043
  6. David Finn, MDInternal Medicine Physician1194786004

Verify Nicholas Dillman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD 039881E
    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
Open 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.

94% fewer Medicare Part D claims than the average anatomic pathology & clinical pathology physician in 2024

25 Medicare Part D claims, against an average of 399 among the 373 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Nicholas Dillman25
  2. Specialty average399

Most prescribed

  1. Rosuvastatin Calcium12 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.

Anatomic Pathology & Clinical Pathology Physician providers in Pennsylvania

There are 630 anatomic pathology & clinical pathology physician records in Pennsylvania.

Other anatomic pathology & clinical pathology physician records in Pennsylvania

  1. Mini Abraham, MDAllentown, PA1295726313
  2. Syeda Absar, M.D.Philadelphia, PA1497106777
  3. Ibrahim Abukhiran, MDPittsburgh, PA1083138911
  4. Maisa AdamDanville, PA1568306512
  5. Pasha Agarwal, MDHorsham, PA1699965566
  6. Cristina Aguilar, MDSayre, PA1578856175
  7. Quratulain Ahmed, M.DCanonsburg, PA1699087825
  8. Janice Ahn, M.D.Pittsburgh, PA1851633911
  9. Subash Ahuja, MDPittsburgh, PA1295841633
  10. Nabil Al-Annouf, M.D.Philadelphia, PA1659350791

Common questions

What is Nicholas Dillman, MD's NPI number?

Nicholas Dillman, MD's National Provider Identifier (NPI) is 1083727143, issued on Aug 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Dillman, MD located?

The NPPES record lists a practice address at 777 Rural Ave, Williamsport, PA, 17701. Phone: (570) 321-2321. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Dillman, MD's license?

NPPES lists Pennsylvania license number MD 039881E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nicholas Dillman, MD prescribe under Medicare Part D?

In 2024, Nicholas Dillman, MD had 25 Medicare Part D claims; the average among anatomic pathology & clinical pathology physician prescribers was 399. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.