Registry data as of Aug 27, 2026

Heather Williamson

Occupational Therapist · Sherman, CT

Heather Williamson is an occupational therapist with a practice address in Sherman, Connecticut, and NPI 1851627392, issued on Oct 18, 2009. Check the license (Connecticut 002510, as entered in NPPES) with the Connecticut 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
1851627392
Name
Heather Williamson
Primary taxonomy
Occupational Therapist 225X00000X
License number
002510 CT
Self-reported in NPPES; status is on the state search
Practice location
12 Tandem LN, Sherman, CT 06784
Phone
(203) 788-6402
Enumerated
Oct 18, 2009
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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Verify Heather Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 002510
    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 Connecticut 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.

1 occupational therapist records list a Sherman practice address

They are 1 of the 15 NPPES records with a Sherman practice address, and 1,658 occupational therapist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapist records in Connecticut

  1. Michelle Aafedt, MS,OTR/L,CLTHamden, CT1952646655
  2. Cora Abbiati, OTRPlainfield, CT1104584614
  3. Bianca Abel, OTWaterbury, CT1821865304
  4. Rinu AbrahamCromwell, CT1144081316
  5. Jeanne Abrahamian, OTWillimantic, CT1336441161
  6. Jody Abramczyk, OTR/L, CHTTorrington, CT1437354800
  7. Claudia Abreu, OTR/LFairfield, CT1366768889
  8. Kayla AbreuBridgeport, CT1164269130
  9. Susan Adamowicz, OTR/LSimsbury, CT1750536470
  10. Madison Adams, OTR/LOakville, CT1871212944

Common questions

What is Heather Williamson's NPI number?

Heather Williamson's National Provider Identifier (NPI) is 1851627392, issued on Oct 18, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Heather Williamson located?

The NPPES record lists a practice address at 12 Tandem LN, Sherman, CT, 06784. Phone: (203) 788-6402. Providers update this record themselves, so call before visiting.

How can I verify Heather Williamson's license?

NPPES lists Connecticut license number 002510, as entered by the provider. Search the Connecticut 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.