NPPES file of Aug 9, 2026

Marissa Dudeck, PA-C

Physician Assistant · Johnstown, PA

Marissa Dudeck, PA-C is a physician assistant with a practice address in Johnstown, Pennsylvania, and NPI 1588718787, issued on Jan 23, 2007. Check the license (Pennsylvania MA050660, 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
1588718787
Name
Marissa Dudeck
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
MA050660 PA
Self-reported in NPPES; status is on the state search
Practice location
1086 Franklin St, Johnstown, PA 15905
Phone
(814) 534-9600
Enumerated
Jan 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070313000004); 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 1086 Franklin St

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

  1. Gebran Abboud, M.D.Gastroenterology Physician1518160373
  2. Muhammad Abdullah, MDInternal Medicine Physician1073341509
  3. Joanathan Abrahams, MDDiagnostic Radiology Physician1629129374
  4. Zakaria Abu Elkishik, MDInternal Medicine Physician1245121193
  5. Suzanne Abuhadba, DOEmergency Medicine Physician1437834579
  6. Nuzhat Ahmad, MDFamily Medicine Physician1154007342

Verify Marissa Dudeck 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 MA050660
    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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2.8 times the Medicare Part D claims of the average physician assistant in 2024

2,301 Medicare Part D claims for 331 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 40 claims were for opioids.

  1. Marissa Dudeck2,301
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium129 claims
  2. Gabapentin92 claims
  3. Levothyroxine Sodium75 claims
  4. Furosemide72 claims
  5. Lisinopril67 claims
  6. Amlodipine Besylate65 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.

Bills Medicare through 2 group practices

  1. Dlp Conemaugh Physician Practices LLCJohnstown, PA
  2. Vantage Physical Therapy And Rehabilitation IncJohnstown, PA

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

Marissa Dudeck among 8,020 physician assistant records in Pennsylvania

Marissa Dudeck, PA-C 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 2007, is newer than 15% of them.

  • NPI issued2007 · 15% of these records are older, 80% 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 updated2007 · 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).

70 physician assistant records list a practice address in Johnstown

They are 70 of the 1,724 NPPES records with a practice address in Johnstown, and 8,020 physician assistant records in Pennsylvania.

The 8 physician assistant records with the nearest ZIP codes

  1. Matthew Elchin, PA-CJohnstown, PA 159051700854221
  2. Russell Enedy, PA-CJohnstown, PA 159051770819096
  3. Jennifer Fetterman, PA-CJohnstown, PA 159051811960552
  4. Heather Gides, PA-CJohnstown, PA 159051952360398
  5. Daria Kordell, PA-CJohnstown, PA 159051831295757
  6. Thomas Kozesky, PACJohnstown, PA 159051508806340
  7. Elizabeth Messom, PA-CJohnstown, PA 159051184854770
  8. Camille Miller, PA-C, MPASJohnstown, PA 159051346220944

Common questions

What is Marissa Dudeck, PA-C's NPI number?

Marissa Dudeck, PA-C's National Provider Identifier (NPI) is 1588718787, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marissa Dudeck, PA-C located?

The NPPES record lists a practice address at 1086 Franklin St, Johnstown, PA, 15905. Phone: (814) 534-9600. Providers update this record themselves, so call before visiting.

How can I verify Marissa Dudeck, PA-C's license?

NPPES lists Pennsylvania license number MA050660, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Marissa Dudeck, PA-C prescribe under Medicare Part D?

In 2024, Marissa Dudeck, PA-C had 2,301 Medicare Part D claims for 331 beneficiaries; the average among physician assistant prescribers was 830. 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.