Registry data as of Aug 27, 2026

Caroline Buckwalter, PA-C

Physician Assistant · Marietta, PA

Caroline Buckwalter, PA-C is a physician assistant with a practice address in Marietta, Pennsylvania, and NPI 1942434865, issued on May 6, 2009. Check the license with the Pennsylvania board that licenses this profession; 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
1942434865
Name
Caroline Buckwalter
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1159 River RD, Marietta, PA 17547
Phone
(717) 426-1131
Enumerated
May 6, 2009
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 1159 River RD

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

  1. Robert Brewer, M.D.Family Medicine Physician1205812880
  2. Abigail Clemens, PAMedical Physician Assistant1053034827
  3. Richard Grunden, MDStudent in an Organized Health Care Education/Training Program1639336167
  4. Jill Herr, M.D.Family Medicine Physician1023094604
  5. Eric Hussar, M.D.Family Medicine Physician1679546550
  6. Mona Jhaveri, M.D.Internal Medicine Physician1053397489

Verify Caroline Buckwalter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck 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.

2.3 times the Medicare Part D claims of the average physician assistant in 2024

1,904 Medicare Part D claims for 209 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 32 claims were for opioids.

  1. Caroline Buckwalter1,904
  2. Specialty average832

Most prescribed

  1. Atorvastatin Calcium122 claims
  2. Levothyroxine Sodium85 claims
  3. Lisinopril76 claims
  4. Omeprazole63 claims
  5. Hydrochlorothiazide58 claims
  6. Rosuvastatin Calcium55 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.

One hospital or facility affiliation

  1. Lancaster General Medical GroupMarietta, PA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1 physician assistant records list a Marietta practice address

They are 1 of the 26 NPPES records with a Marietta practice address, and 7,836 physician assistant records in Pennsylvania.

Other physician assistant records in Pennsylvania

  1. Matthew AbadLansdowne, PA1720113350
  2. Ariane Abadi, PA-CPhiladelphia, PA1619641685
  3. Rama Abbireddy, PABethlehem, PA1912887555
  4. Marianne Abdalah, PASewickley, PA1346088473
  5. Donia Abdalla, MMSC, PA-CHarrisburg, PA1164376851
  6. Raneem Abdelaziz, PA-CQuakertown, PA1003764713
  7. Safiyya Abdul-Ghani, PAOaks, PA1689904161
  8. Lauren Abdul-Malak, PAAbington, PA1083196117
  9. Katherine Abel, PA-CSteelton, PA1972944437
  10. Mark Abel, PA-CSouth Abington Township, PA1710131610

Common questions

What is Caroline Buckwalter, PA-C's NPI number?

Caroline Buckwalter, PA-C's National Provider Identifier (NPI) is 1942434865, issued on May 6, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Buckwalter, PA-C located?

The NPPES record lists a practice address at 1159 River RD, Marietta, PA, 17547. Phone: (717) 426-1131. Providers update this record themselves, so call before visiting.

How can I verify Caroline Buckwalter, PA-C's license?

Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline Buckwalter, PA-C prescribe under Medicare Part D?

In 2024, Caroline Buckwalter, PA-C had 1,904 Medicare Part D claims for 209 beneficiaries; the average among physician assistant prescribers was 832. 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.