Mary Karbowski, OTR/L
Occupational Therapist · Sewickley, PA
Mary Karbowski, OTR/L is an occupational therapist with a practice address in Sewickley, Pennsylvania, and NPI 1669788600, issued on Aug 27, 2010. Check the license (Pennsylvania OC003024L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Karbowski
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- OC003024L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1108 Ohio River Blvd, Sewickley, PA 15143
- Phone
- (412) 324-1025
- Enumerated
- Aug 27, 2010
- Record last updated
- Aug 27, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 7,136 in Pennsylvania → Look up another NPI →
Also registered at 1108 Ohio River Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linka Dyer-FarrellOccupational Therapy Assistant1275833444
- Susan GutmanOccupational Therapy Assistant1760773311
- Renae Parker, COTA/LOccupational Therapy Assistant1912216961
Verify Mary Karbowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OC003024LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Karbowski among 7,136 occupational therapist records in Pennsylvania
Mary Karbowski, OTR/L is one of 7,136 occupational therapist records with a practice address in Pennsylvania. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 29% of them.
- NPI issued2010 · 29% of these records are older, 68% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2010 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 occupational therapist records list a practice address in Sewickley
They are 26 of the 528 NPPES records with a practice address in Sewickley, and 7,136 occupational therapist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,136 in Pennsylvania → Every provider in Sewickley → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Nicole Benson, MOTR/LSewickley, PA 151431598990293
- Megan Dillon, OTR/LSewickley, PA 151431730558727
- Leigh Ducoeur, MOT, OTR/LSewickley, PA 151431942320346
- Jacquelyn Fetchko, OTSewickley, PA 151431740404847
- Kylie Fitzgerald, MOTR/LSewickley, PA 151431679990675
- Carrie Harold, MS, OTR/LSewickley, PA 151431730356197
- Katie MastrianSewickley, PA 151431790810224
- Rosanna Musto Sawyer, OTSewickley, PA 151431902812654
Common questions
What is Mary Karbowski, OTR/L's NPI number?
Mary Karbowski, OTR/L's National Provider Identifier (NPI) is 1669788600, issued on Aug 27, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Mary Karbowski, OTR/L located?
The NPPES record lists a practice address at 1108 Ohio River Blvd, Sewickley, PA, 15143. Phone: (412) 324-1025. Providers update this record themselves, so call before visiting.
How can I verify Mary Karbowski, OTR/L's license?
NPPES lists Pennsylvania license number OC003024L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.