NPPES file of Aug 9, 2026

Leon Lansing Dickinson

Mental Health Counselor · Watertown, NY

Leon Lansing Dickinson is a mental health counselor with a practice address in Watertown, New York, and NPI 1568931293, issued on Nov 26, 2018. Check the license (New York 18-000860, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568931293
Name
Leon Lansing Dickinson
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
18-000860 NY
Self-reported in NPPES; status is on the state search
Practice location
482 Black River Pkwy, Watertown, NY 13601
Phone
(315) 782-1777
Enumerated
Nov 26, 2018
Record last updated
Nov 26, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(315) 785-8628
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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8 nearest mental health counselor records → All 19,989 in New York → Look up another NPI →

Also registered at 482 Black River Pkwy

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

  1. Michelle BartlettClinical Social Worker1689197055
  2. Tonya Boliver, RNPsychiatric/Mental Health Registered Nurse1811772064
  3. Jessica Cean, RPNRegistered Nurse1548715691
  4. Donny ChouinardCase Manager/Care Coordinator1457823171
  5. Laura Chouinard, LMSWSocial Worker1164106597
  6. Yvonne Davis, NURSE PRACTITIONER IPsychiatric/Mental Health Nurse Practitioner1942730023

Verify Leon Lansing Dickinson 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 18-000860    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

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Leon Lansing Dickinson among 19,989 mental health counselor records in New York

Leon Lansing Dickinson is one of 19,989 mental health counselor records with a practice address in New York. 6% 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 2018, is newer than 39% of them.

  • NPI issued2018 · 39% of these records are older, 56% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2018 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 mental health counselor records list a practice address in Watertown

They are 55 of the 1,380 NPPES records with a practice address in Watertown, and 19,989 mental health counselor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 19,989 in New York → Every provider in Watertown → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Amy Babineau, LMHCWatertown, NY 136011043336159
  2. Willard BiceWatertown, NY 136011760677801
  3. Nikole Clark, MSWatertown, NY 136011578985552
  4. Cynthia Cuppernell, MSWatertown, NY 136011467618330
  5. Sherry Escudero, LMHCWatertown, NY 136011962704452
  6. Susan Hoenninger, M.S., LMHCWatertown, NY 136011417097114
  7. Tiffany McLallenWatertown, NY 136011285953604
  8. Erinn MoranWatertown, NY 136011225431661

Common questions

What is Leon Lansing Dickinson's NPI number?

Leon Lansing Dickinson's National Provider Identifier (NPI) is 1568931293, issued on Nov 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Leon Lansing Dickinson located?

The NPPES record lists a practice address at 482 Black River Pkwy, Watertown, NY, 13601. Phone: (315) 782-1777. Providers update this record themselves, so call before visiting.

How can I verify Leon Lansing Dickinson's license?

NPPES lists New York license number 18-000860, 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), 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.