NPPES file of Aug 9, 2026

Susan R. Kowall, PA

Physician Assistant · Washington, PA

Susan R. Kowall, PA is a physician assistant with a practice address in Washington, Pennsylvania, and NPI 1164528568, issued on Sep 15, 2006. Check the license (Pennsylvania MA050955, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164528568
Name
Susan R. Kowall
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
MA050955 PA
00939 WV
Self-reported in NPPES; status is on the state search
Practice location
95 Leonard Ave, Washington, PA 15301
Phone
(724) 225-3640
Enumerated
Sep 15, 2006
Record last updated
Jan 27, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070813000415); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 95 Leonard Ave

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

  1. Deidre Albanese, CRNPFamily Nurse Practitioner1750703542
  2. Dennis Brown, M.D.Surgery Physician1003858077
  3. Whitney Carlson, DOFamily Medicine Physician1447980123
  4. Paul Cullen, MDFamily Medicine Physician1265491229
  5. Maura Curran, MDFamily Medicine Physician1598513657
  6. Megan Curry, MDFamily Medicine Physician1942994421

Verify Susan R. Kowall 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 MA050955
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Wheeling Hospital IncWheeling, WV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Susan R. Kowall among 8,020 physician assistant records in Pennsylvania

Susan R. Kowall, PA is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 85% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2001 · median 2018 among the 5,313 with a school on file
  • Record last updated2009 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 physician assistant records list a practice address in Washington

They are 34 of the 1,019 NPPES records with a practice address in Washington, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Jaime Anderson, PA-CWashington, PA 153011902863921
  2. Sondra Baumcratz, PAWashington, PA 153011962684662
  3. Ronald Bewick, PA-CWashington, PA 153011134114127
  4. Jeffrey Cameron, PA-CWashington, PA 153011649245267
  5. Rolando Garcia, PA-CWashington, PA 153011326148115
  6. Lisa Harley, PAWashington, PA 153011760621502
  7. Michelle Herbster, PA-CWashington, PA 153011689745671
  8. Kristen Knerr, PA-CWashington, PA 153011467650853

Common questions

What is Susan R. Kowall, PA's NPI number?

Susan R. Kowall, PA's National Provider Identifier (NPI) is 1164528568, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Susan R. Kowall, PA located?

The NPPES record lists a practice address at 95 Leonard Ave, Washington, PA, 15301. Phone: (724) 225-3640. Providers update this record themselves, so call before visiting.

How can I verify Susan R. Kowall, PA's license?

NPPES lists Pennsylvania license number MA050955, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

What is Susan R. Kowall, PA's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.