Registry data as of Aug 27, 2026

Colleen Washington, LMHC

Social Worker · Patchogue, NY

Colleen Washington, LMHC is a social worker with a practice address in Patchogue, New York, and NPI 1700261146, issued on Jul 28, 2015. Check the license (New York 009048-1, as entered in NPPES) with the New York 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
1700261146
Name
Colleen Washington
Credential
LMHC
Primary taxonomy
Social Worker 104100000X
License number
009048-1 NY
Self-reported in NPPES; status is on the state search
Practice location
475 E Main St Ste 213, Patchogue, NY 11772
Phone
(631) 469-1988
Enumerated
Jul 28, 2015
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 Colleen Washington in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 009048-1
    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 New York 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.

39 social worker records list a Patchogue practice address

They are 39 of the 987 NPPES records with a Patchogue practice address, and 24,800 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in New York

  1. Sheila AagnerNew York, NY1801720784
  2. Desiree AaronBronx, NY1851277875
  3. Joy Aaron, LMSWAlbany, NY1295376192
  4. Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
  5. Fay Aaronson, LCSW-RMargaretville, NY1710253224
  6. Iliana Abad, LMSWBrooklyn, NY1427328194
  7. Samantha AbadNew York, NY1831948561
  8. Angelyse Abalco, LMSWSmithtown, NY1083255251
  9. Nicola Abbadessa, LCSWRego Park, NY1235239310
  10. Fadhil AbbasBuffalo, NY1588222418

Common questions

What is Colleen Washington, LMHC's NPI number?

Colleen Washington, LMHC's National Provider Identifier (NPI) is 1700261146, issued on Jul 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Washington, LMHC located?

The NPPES record lists a practice address at 475 E Main St Ste 213, Patchogue, NY, 11772. Phone: (631) 469-1988. Providers update this record themselves, so call before visiting.

How can I verify Colleen Washington, LMHC's license?

NPPES lists New York license number 009048-1, as entered by the provider. Search the New York 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.