Jaclyn Nieves, LMHC, CASAC
NPI 1659992824 · Mental Health Counselor · Mohegan Lake, NY
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaclyn Nieves, LMHC, CASAC is a Mental Health Counselor provider in Mohegan Lake, NY (NPI 1659992824).
Provider details
- NPI number
- 1659992824
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC, CASAC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 010790 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 317 S BroadwayYonkers, NY 10705-2008Phone: (914) 064-0905
Registry dates
- Enumerated
- 2020-04-29
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Jaclyn Nieves's NPI number?
- Jaclyn Nieves's National Provider Identifier (NPI) is 1659992824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaclyn Nieves's specialty?
- Jaclyn Nieves is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jaclyn Nieves located?
- Jaclyn Nieves's practice location on file with NPPES is 1713 Lawrence Rd, Mohegan Lake, NY 10547-1617.
- What is Jaclyn Nieves's phone number?
- The practice phone number listed in the NPPES registry for Jaclyn Nieves is (914) 438-5121.
- Does Jaclyn Nieves accept Medicare?
- Jaclyn Nieves is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaclyn Nieves's NPI active?
- Yes — Jaclyn Nieves's NPI (1659992824) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.