NPPES file of Aug 9, 2026

Maynor J. Williamson Henriquez

Mental Health Counselor · Niagara Falls, NY

Maynor J. Williamson Henriquez is a mental health counselor with a practice address in Niagara Falls, New York, and NPI 1588258255, issued on Feb 23, 2021. Check the license (New York 015587, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588258255
Name
Maynor J. Williamson Henriquez
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
015587 NY
Self-reported in NPPES; status is on the state search
Practice location
2400 Pine Ave, Niagara Falls, NY 14301
Phone
(716) 505-1060
Enumerated
Feb 23, 2021
Record last updated
Jan 22, 2025
Medicare enrollment
Enrolled (PECOS I20250205000420); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2400 Pine Ave

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

  1. Nicole AntonacciMental Health Counselor1104580380
  2. Rose-Danielle BertresseCounselor1275228751
  3. Jennifer Besecker, LMHC, CASACMental Health Counselor1578878260
  4. Brenda Blackchief-Macholz, RNRegistered Nurse1285566539
  5. Brianna BrooksClinical Social Worker1295250090
  6. Gigi Bui, ODOptometrist1831453133

Verify Maynor J. Williamson Henriquez 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 015587
    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.

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Bills Medicare through one group practice

  1. Horizon Health Services IncNiagara Falls, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maynor J. Williamson Henriquez among 19,989 mental health counselor records in New York

Maynor J. Williamson Henriquez 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. Its NPI, issued in 2021, is newer than 55% of them.

  • NPI issued2021 · 55% of these records are older, 38% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2021 · median 2018 among the 2,142 with a school on file
  • Record last updated2025 · 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).

47 mental health counselor records list a practice address in Niagara Falls

They are 47 of the 1,100 NPPES records with a practice address in Niagara Falls, and 19,989 mental health counselor records in New York.

The 8 mental health counselor records with the nearest ZIP codes

  1. Rafikka Bass, MHCNiagara Falls, NY 143011669806899
  2. Caitlin Baughman, LMHCNiagara Falls, NY 143011063880557
  3. Jennifer Besecker, LMHC, CASACNiagara Falls, NY 143011578878260
  4. Jessica Blose, LMHCNiagara Falls, NY 143011750705331
  5. Nicole DunbarNiagara Falls, NY 143011336413996
  6. Sara Gates, MA, LMHCNiagara Falls, NY 143011356447056
  7. Jordan GoldsteinNiagara Falls, NY 143011134526965
  8. Maria HeistNiagara Falls, NY 143011962808394

Common questions

What is Maynor J. Williamson Henriquez's NPI number?

Maynor J. Williamson Henriquez's National Provider Identifier (NPI) is 1588258255, issued on Feb 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Maynor J. Williamson Henriquez located?

The NPPES record lists a practice address at 2400 Pine Ave, Niagara Falls, NY, 14301. Phone: (716) 505-1060. Providers update this record themselves, so call before visiting.

How can I verify Maynor J. Williamson Henriquez's license?

NPPES lists New York license number 015587, 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. Medicare files from data.cms.gov. 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.