Kathryn Irwin, MS OTR L
Pediatric Occupational Therapist · Severna Park, MD
Kathryn Irwin, MS OTR L is a pediatric occupational therapist with a practice address in Severna Park, Maryland, and NPI 1336669449, issued on Jun 21, 2017. Check the license (Maryland 08165, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathryn Irwin
- Credential
- MS OTR L
- Primary taxonomy
- Pediatric Occupational Therapist 225XP0200X
- License number
- 08165 MD
Self-reported in NPPES; status is on the state search - Practice location
- 836 Ritchie Hwy Ste 6, Severna Park, MD 21146
- Phone
- (410) 421-8920
- Enumerated
- Jun 21, 2017
- Entity
- Type 1 · individual
Also registered at 836 Ritchie Hwy Ste 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alex Braun, MS/OTRLOccupational Therapist1073158325
- Karly Campbell, MSOTRLOccupational Therapist1285397943
- Sarah Coggins, OTR/LPediatric Occupational Therapist1366301301
- Desiree Dalton, OTRLOccupational Therapist1770129694
- Rachel Dehart, MS OTR/LPediatric Occupational Therapist1487991758
- Shelby Hibbs, MSOTRLPediatric Occupational Therapist1699285528
Verify Kathryn Irwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 08165Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
20 pediatric occupational therapist records list a Severna Park practice address
They are 20 of the 701 NPPES records with a Severna Park practice address, and 281 pediatric occupational therapist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 20 in Severna Park → All 281 in Maryland → Every provider in Severna Park →
Other pediatric occupational therapist records in Maryland
- Franklyn Abedi, OTR/LRockville, MD1669952370
- Rachel Alzamora, COTAAnnapolis, MD1477403905
- Elizabeth Anderson, M.SBaltimore, MD1225763956
- Jennifer Arya, MOT OTR/LRockville, MD1518417401
- Chrystyna BabiakSilver Spring, MD1992948293
- Sarah BarberBaltimore, MD1902465149
- Susan Barnett, OTRRockville, MD1881836237
- Laurel Beall, OTRLEdgewater, MD1790998045
- Lauren Beck, OTR/LHagerstown, MD1689513590
- Kelly Beins, BHSC OTRLFrederick, MD1326220138
Common questions
What is Kathryn Irwin, MS OTR L's NPI number?
Kathryn Irwin, MS OTR L's National Provider Identifier (NPI) is 1336669449, issued on Jun 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Irwin, MS OTR L located?
The NPPES record lists a practice address at 836 Ritchie Hwy Ste 6, Severna Park, MD, 21146. Phone: (410) 421-8920. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Irwin, MS OTR L's license?
NPPES lists Maryland license number 08165, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.