NPPES file of Aug 9, 2026

William Robert Clarkson

Mental Health Counselor · Tonawanda, NY

William Robert Clarkson is a mental health counselor with a practice address in Tonawanda, New York, and NPI 1659680502, issued on Sep 27, 2010. Check the license 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
1659680502
Name
William Robert Clarkson
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
1370 Niagara Falls Blvd, Tonawanda, NY 14150
Phone
(716) 833-3708
Enumerated
Sep 27, 2010
Record last updated
Sep 27, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(716) 833-3711
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 1370 Niagara Falls Blvd

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

  1. Maribeth Alaimo, LCSWClinical Social Worker1457593816
  2. Mark Aldrich, CPRC-PCounselor1437898186
  3. Christene Amabile, NPNurse Practitioner1154416303
  4. Courteney BaileyCounselor1003438300
  5. Katelyn BeatonCounselor1871051979
  6. Danielle Bellamy Simmons, DNPPsychiatric/Mental Health Nurse Practitioner1659936748

Verify William Robert Clarkson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York 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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William Robert Clarkson among 19,989 mental health counselor records in New York

William Robert Clarkson 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 2010, is newer than 13% of them.

  • NPI issued2010 · 13% of these records are older, 84% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2010 · 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).

38 mental health counselor records list a practice address in Tonawanda

They are 38 of the 731 NPPES records with a practice address in Tonawanda, 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.

The 8 mental health counselor records with the nearest ZIP codes

  1. Tiffany Bauer, MATonawanda, NY 141501760654396
  2. Michael CammarataTonawanda, NY 141501720417058
  3. Glenn Frost, LCSW-R, ACSWTonawanda, NY 141501053491555
  4. Patrick GreeneTonawanda, NY 141501588934053
  5. Alexander Gustafik, M.S.Tonawanda, NY 141501700025491
  6. Shacarah HenryTonawanda, NY 141501396131876
  7. Sara JohnsonTonawanda, NY 141501174954861
  8. Katrina Norris, MHCTonawanda, NY 141501033408976

Common questions

What is William Robert Clarkson's NPI number?

William Robert Clarkson's National Provider Identifier (NPI) is 1659680502, issued on Sep 27, 2010. An NPI identifies a provider in billing; it is not a license.

Where is William Robert Clarkson located?

The NPPES record lists a practice address at 1370 Niagara Falls Blvd, Tonawanda, NY, 14150. Phone: (716) 833-3708. Providers update this record themselves, so call before visiting.

How can I verify William Robert Clarkson's license?

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.

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.