Registry data as of Aug 27, 2026

Mary Crampton, OTD

Occupational Therapist · Wilmington, DE

Mary Crampton, OTD is an occupational therapist with a practice address in Wilmington, Delaware, and NPI 1831745652, issued on Aug 16, 2019. Check the license (Delaware U1-0012197, as entered in NPPES) with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1831745652
Name
Mary Crampton
Credential
OTD
Primary taxonomy
Occupational Therapist 225X00000X
License number
U1-0012197 DE
Self-reported in NPPES; status is on the state search
Practice location
1502 Spruce Ave, Wilmington, DE 19805
Phone
(302) 552-3700
Enumerated
Aug 16, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1502 Spruce Ave

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

  1. Tanya Allen-Simpson, RNSchool Registered Nurse1134779150
  2. Ashley AndersonSpeech-Language Pathologist1487126199
  3. Kelsey BelfordSpeech-Language Pathologist1124546536
  4. Marisol Berrios-Baez, MS, C.C.C. SLPSpeech-Language Pathologist1871703579
  5. Cynthia Bialowas, MA CCC-SLPSpeech-Language Pathologist1871010926
  6. Kathryn BoardmanOccupational Therapist1437293495

Verify Mary Crampton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license U1-0012197
    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 Delaware 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.

165 occupational therapist records list a Wilmington practice address

They are 165 of the 6,291 NPPES records with a Wilmington practice address, and 481 occupational therapist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapist records in Delaware

  1. Badia Abdul-QaadirWilmington, DE1417752684
  2. Kelly Adair-NaseeryClaymont, DE1982748943
  3. Sofia Adams, OTR/LNewark, DE1104412451
  4. Victoria Adjekpiyede, OTR/LWilmington, DE1376792887
  5. Anna Marie AguirreWilmington, DE1083384374
  6. Kayleen AkenheadWilmington, DE1033074893
  7. Carly AlexanderWilmington, DE1679113070
  8. Jody Allbaugh, OTRWilmington, DE1295986800
  9. Julia Ambroze, OTR/LNewark, DE1164018248
  10. Lindsay AmorosiWilmington, DE1306505839

Common questions

What is Mary Crampton, OTD's NPI number?

Mary Crampton, OTD's National Provider Identifier (NPI) is 1831745652, issued on Aug 16, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mary Crampton, OTD located?

The NPPES record lists a practice address at 1502 Spruce Ave, Wilmington, DE, 19805. Phone: (302) 552-3700. Providers update this record themselves, so call before visiting.

How can I verify Mary Crampton, OTD's license?

NPPES lists Delaware license number U1-0012197, 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), 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.