NPPES file of Aug 9, 2026

Carl Ellenberger, MD

Neurology Physician · Mount Gretna, PA

Carl Ellenberger, MD is a neurology physician with a practice address in Mount Gretna, Pennsylvania, and NPI 1023255536, issued on Jan 21, 2009. Check the license on the Pennsylvania Department of State (PALS); 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
1023255536
Name
Carl Ellenberger
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
G 18787 CA
Self-reported in NPPES; status is on the state search
Practice location
96 Birch Ave, Mount Gretna, PA 17064
Phone
(717) 964-3885
Enumerated
Jan 21, 2009
Record last updated
Jan 21, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(717) 964-3885
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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Verify Carl Ellenberger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)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

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99% fewer Medicare Part D claims than the average neurology physician in 2024

11 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Carl Ellenberger11
  2. Specialty average1,370

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.

1 neurology physician records list a practice address in Mount Gretna

They are 1 of the 49 NPPES records with a practice address in Mount Gretna, and 1,077 neurology physician records in Pennsylvania.

Other neurology physician records in Pennsylvania

  1. Whitley Aamodt, M.D.Philadelphia, PA1598152944
  2. Brian Abaluck, MDMalvern, PA1952428070
  3. Amro Abdulsattar, M.DPhiladelphia, PA1316206667
  4. Rania Abou Elenein, MDHuntingdon Valley, PA1114156866
  5. Frederick Abraham, DOWest Reading, PA1851968382
  6. Daniel Ackerman, M.D.Bethlehem, PA1154642338
  7. Cathleen Adams, D.O.Hershey, PA1124253851
  8. Kristin Adams, M.D.Williamsport, PA1326188756
  9. Akintunde Adebowale, MDHershey, PA1053158204
  10. Philip Adelman, MDPaoli, PA1376594630

Common questions

What is Carl Ellenberger, MD's NPI number?

Carl Ellenberger, MD's National Provider Identifier (NPI) is 1023255536, issued on Jan 21, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Carl Ellenberger, MD located?

The NPPES record lists a practice address at 96 Birch Ave, Mount Gretna, PA, 17064. Phone: (717) 964-3885. Providers update this record themselves, so call before visiting.

How can I verify Carl Ellenberger, MD's license?

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 Carl Ellenberger, MD prescribe under Medicare Part D?

In 2024, Carl Ellenberger, MD had 11 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.