NPPES file of Aug 9, 2026

Jaclyn Marie Dolan Nieves, LMHC, CASAC

Mental Health Counselor · Mohegan Lake, NY

Jaclyn Marie Dolan Nieves, LMHC, CASAC is a mental health counselor with a practice address in Mohegan Lake, New York, and NPI 1659992824, issued on Apr 29, 2020. Check the license (New York 010790, 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
1659992824
Name
Jaclyn Marie Dolan Nieves
Credential
LMHC, CASAC
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
010790 NY
34281 NY
Self-reported in NPPES; status is on the state search
Practice location
1713 Lawrence RD, Mohegan Lake, NY 10547
Phone
(914) 438-5121
Enumerated
Apr 29, 2020
Record last updated
Jan 29, 2025
Medicare enrollment
Enrolled (PECOS I20241008000758); accepts Medicare assignment
Medical or professional school
Mercy College, 2018
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.
Download card Updates feed

8 nearest mental health counselor records → All 19,989 in New York → Look up another NPI →

Verify Jaclyn Marie Dolan Nieves 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 010790    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 2 group practices

  1. Aurora Wellness LLCMohegan Lake, NY
  2. Big Leap Medical Group PANew York, NY

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

Jaclyn Marie Dolan Nieves among 19,989 mental health counselor records in New York

Jaclyn Marie Dolan Nieves, LMHC, CASAC 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 2020, is newer than 49% of them.

  • NPI issued2020 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2018 · 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).

4 mental health counselor records list a practice address in Mohegan Lake

They are 4 of the 116 NPPES records with a practice address in Mohegan Lake, and 19,989 mental health counselor records in New York.

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

The 8 mental health counselor records with the nearest ZIP codes

  1. Michael Fichter, LMHCMohegan Lake, NY 105471518158492
  2. Christina Lanzetta, LMHCMohegan Lake, NY 105471831659630
  3. Daniel Wolff, MHCMohegan Lake, NY 105471104529312
  4. Geri Friedman, LCSWMontrose, NY 105481033369400
  5. Karetha Henry, LMSWMontrose, NY 105481841422789
  6. Ginny Mackles, LMHCMillwood, NY 105461447379425
  7. William Madison, LMSWMontrose, NY 105481003824327
  8. Jessica MateroMontrose, NY 105481467878553

Common questions

What is Jaclyn Marie Dolan Nieves, LMHC, CASAC's NPI number?

Jaclyn Marie Dolan Nieves, LMHC, CASAC's National Provider Identifier (NPI) is 1659992824, issued on Apr 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jaclyn Marie Dolan Nieves, LMHC, CASAC located?

The NPPES record lists a practice address at 1713 Lawrence RD, Mohegan Lake, NY, 10547. Phone: (914) 438-5121. Providers update this record themselves, so call before visiting.

How can I verify Jaclyn Marie Dolan Nieves, LMHC, CASAC's license?

NPPES lists New York license number 010790, 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.

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.