NPPES file of Aug 9, 2026

Stephen Tofano Anzalone, COTA

Specialist · Williamsville, NY

Stephen Tofano Anzalone, COTA is a specialist with a practice address in Williamsville, New York, and NPI 1639315211, issued on Jan 2, 2009. Check the license (New York 004035-1, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639315211
Name
Stephen Tofano Anzalone
Credential
COTA
Primary taxonomy
Specialist 174400000X
License number
004035-1 NY
Self-reported in NPPES; status is on the state search
Practice location
193 S Union RD, Williamsville, NY 14221
Phone
(716) 213-7500
Enumerated
Jan 2, 2009
Record last updated
Jan 2, 2009 (not updated in 17 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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8 nearest specialist records → All 22,636 in New York → Look up another NPI →

Also registered at 193 S Union RD

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

  1. Sarah Ayers, P.A.Physician Assistant1972733632
  2. Katlyn Beiring, FNP-BCFamily Nurse Practitioner1790472462
  3. Thomas Drago, MDInternal Medicine Physician1215678099
  4. Aalia Khan, MDInternal Medicine Physician1891288650
  5. Alexandra Peters, PA-CPhysician Assistant1346768652
  6. Alexandra Wiede, PAPhysician Assistant1427630169

Verify Stephen Tofano Anzalone 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 004035-1    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

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Stephen Tofano Anzalone among 22,636 specialist records in New York

Stephen Tofano Anzalone, COTA is one of 22,636 specialist 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 2009, is newer than 12% of them.

  • NPI issued2009 · 12% of these records are older, 87% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2009 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 specialist records list a practice address in Williamsville

They are 49 of the 3,530 NPPES records with a practice address in Williamsville, and 22,636 specialist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 22,636 in New York → Every provider in Williamsville → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Umberto Albanese, M.D.Williamsville, NY 142211902862782
  2. Daniel Castellani, M.D.Williamsville, NY 142211669459368
  3. James Cumella, M.D.Williamsville, NY 142211093725665
  4. John Deberry, M.D.Ambst, NY 142211457314197
  5. Ravi Desai, MDWilliamsville, NY 142211407810948
  6. Evan Evans, MDWilliamsville, NY 142211285617431
  7. Mike Keleher, RNC,NNPWilliamsville, NY 142211174590715
  8. Todd Koch, M.D.Williamsville, NY 142211649241795

Common questions

What is Stephen Tofano Anzalone, COTA's NPI number?

Stephen Tofano Anzalone, COTA's National Provider Identifier (NPI) is 1639315211, issued on Jan 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Tofano Anzalone, COTA located?

The NPPES record lists a practice address at 193 S Union RD, Williamsville, NY, 14221. Phone: (716) 213-7500. Providers update this record themselves, so call before visiting.

How can I verify Stephen Tofano Anzalone, COTA's license?

NPPES lists New York license number 004035-1, 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), 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.