Karen B. Rohrer, OTR/L
Occupational Therapist · Newark, DE
Karen B. Rohrer, OTR/L is an occupational therapist with a practice address in Newark, Delaware, and NPI 1881024321, issued on Nov 20, 2013. Check the license (Delaware U1-0000220, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen B. Rohrer
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- U1-0000220 DE
Self-reported in NPPES; status is on the state search - Practice location
- 300 Biddle Ave, Newark, DE 19702
- Phone
- (302) 838-4700
- Enumerated
- Nov 20, 2013
- Record last updated
- Nov 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140224000187); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 300 Biddle Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Brill, PTPhysical Therapist1669499539
- Megan Byrne, RNRegistered Nurse1831061399
- Brian CataniaPhysical Therapist1699706135
- Caitlin Flatley, LAT, ATCSports Medicine (Family Medicine) Physician1356830053
- Mindy Myers, CCC-SLPSpeech-Language Pathologist1487106258
- Charlotte ParsonPhysical Therapist1699706267
Verify Karen B. Rohrer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license U1-0000220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Christiana Care Health Services IncChadds Ford, PA
- Christiana Care Pennsylvania IncChadds Ford, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
76 occupational therapist records list a practice address in Newark
They are 76 of the 4,662 NPPES records with a practice address in Newark, and 496 occupational therapist records in Delaware.
All 76 in Newark → All 496 in Delaware → Every provider in Newark →
Other occupational therapist records in Delaware
- Badia Abdul-QaadirWilmington, DE1417752684
- Kelly Adair-NaseeryClaymont, DE1982748943
- Sofia Adams, OTR/LNewark, DE1104412451
- Victoria Adjekpiyede, OTR/LWilmington, DE1376792887
- Anna Marie AguirreWilmington, DE1083384374
- Kayleen AkenheadWilmington, DE1033074893
- Carly AlexanderWilmington, DE1679113070
- Jody Allbaugh, OTRWilmington, DE1295986800
- Julia Ambroze, OTR/LNewark, DE1164018248
- Lindsay AmorosiWilmington, DE1306505839
Common questions
What is Karen B. Rohrer, OTR/L's NPI number?
Karen B. Rohrer, OTR/L's National Provider Identifier (NPI) is 1881024321, issued on Nov 20, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Karen B. Rohrer, OTR/L located?
The NPPES record lists a practice address at 300 Biddle Ave, Newark, DE, 19702. Phone: (302) 838-4700. Providers update this record themselves, so call before visiting.
How can I verify Karen B. Rohrer, OTR/L's license?
NPPES lists Delaware license number U1-0000220, as entered by the provider. Search the Delaware 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. 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.