NPPES file of Aug 9, 2026

Jonathan Williams

Occupational Therapist · Georgetown, DE

Jonathan Williams is an occupational therapist with a practice address in Georgetown, Delaware, and NPI 1023649357, issued on Jan 27, 2020. Check the license 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023649357
Name
Jonathan Williams
Primary taxonomy
Occupational Therapist 225X00000X
Practice location
110 W North St, Georgetown, DE 19947
Phone
(302) 856-3021
Enumerated
Jan 27, 2020
Record last updated
Jan 27, 2020 (not updated in 6 years: call before relying on the address or phone)
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 110 W North St

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

  1. Kaylee BastianelliPhysical Therapy Assistant1497385397
  2. Carlie Cohen, MS, CF-SLPSpeech-Language Pathologist1558987214
  3. Sally Dziak, OTROccupational Therapist1043339666
  4. Tristan Engle, COTA/LOccupational Therapy Assistant1154951051
  5. Staci GivensPhysical Therapy Assistant1629315486
  6. Elizabeth Heaney, OTR/LOccupational Therapist1831953801

Verify Jonathan Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this professionCheck 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
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Jonathan Williams among 496 occupational therapist records in Delaware

Jonathan Williams is one of 496 occupational therapist records with a practice address in Delaware. 13% 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 2020, is newer than 58% of them.

  • NPI issued2020 · 58% of these records are older, 36% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 13% of these records are
  • Record last updated2020 · 53% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 occupational therapist records list a practice address in Georgetown

They are 14 of the 384 NPPES records with a practice address in Georgetown, and 496 occupational therapist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 occupational therapist records with the nearest ZIP codes

  1. Reilly Degen, OTR/LGeorgetown, DE 199471174354252
  2. Sally Dziak, OTRGeorgetown, DE 199471043339666
  3. Rebecca GeigerGeorgetown, DE 199471225363799
  4. Katharine Giannaras, OTR/LGeorgetown, DE 199471780300350
  5. Elizabeth Heaney, OTR/LGeorgetown, DE 199471831953801
  6. Amanda HennenGeorgetown, DE 199471487302790
  7. Jennifer Hoffman, OTR/LGeorgetown, DE 199471821753401
  8. Katherine KingGeorgetown, DE 199471760874424

Common questions

What is Jonathan Williams's NPI number?

Jonathan Williams's National Provider Identifier (NPI) is 1023649357, issued on Jan 27, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Williams located?

The NPPES record lists a practice address at 110 W North St, Georgetown, DE, 19947. Phone: (302) 856-3021. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Williams's license?

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. 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.