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MR. JOSEPH MATHEW DENOYIOR LMHC, NCC
NPI 1720957574
Counselor - Mental Health in Commack, NY

Active since October 31, 2025PECOS Enrolled
368 VETERANS MEMORIAL HWY STE 3, COMMACK, NY 11725(631) 533-0315 Get Directions Write a Review

NPPES record last updated: October 31, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mr. Joseph Mathew Denoyior Lmhc, Ncc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. JOSEPH MATHEW DENOYIOR LMHC, NCC (NPI 1720957574) is an individual mental health provider in Commack, New York, licensed in New York (016844) and active in the NPI registry since October 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1720957574
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. JOSEPH MATHEW DENOYIORCredential: LMHC, NCC
Location Address368 VETERANS MEMORIAL HWY STE 3Commack, NY 11725-4322
Mailing AddressPo Box 102Great River, NY 11739-0102 · (631) 375-3675
Phone(631) 533-0315
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 31, 2025
NPPES CertifiedOctober 30, 2025
✔ NPI 1720957574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 016844
368 VETERANS MEMORIAL HWY STE 3, Commack, NY 11725
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Joseph Mathew Denoyior Lmhc, Ncc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1153886148
PECOS Enrollment IDI20260721000829
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Joseph Denoyior reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sean Tendler Mental Health Counseling, P.C.
Same address
Mental Health
368 VETERANS MEMORIAL HWY STE 3
Commack, NY 11725
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Sean Tendler Mental Health Counseling PC
  • 26 clinicians in this Medicare group
NPI 1437626025 (631) 533-0315

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FARIAL ISLAM MHC-LP
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
HANNAH LEIGH VAN RONK LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
KRISTI SEDGWICK LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
IAN CONOR MEALIE LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
ROBERT POPP LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
ANGELA PAZ LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
JENNIFER DAVIDSON LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315
IRENE VICTORIA BAUTISTA LMHC
Counselor (Mental Health)
368 VETERANS MEMORIAL HWY STE 3
COMMACK, NY 11725
Suffolk County (631) 533-0315

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Denoyior's NPI number?

The NPI number for Joseph Denoyior is 1720957574. It was assigned to this individual provider in the NPPES registry on October 31, 2025.

Where is Joseph Denoyior located?

Joseph Denoyior practices at 368 Veterans Memorial Hwy Ste 3, Commack, NY 11725. The listed phone number is (631) 533-0315.

What is Joseph Denoyior's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Joseph Denoyior enrolled in Medicare?

Yes. Joseph Denoyior is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Denoyior's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Denoyior reassigns Medicare benefits to Sean Tendler Mental Health Counseling, P.C. (Commack, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Denoyior's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Denoyior accept?

Health plans from Oscar Health list Joseph Denoyior as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joseph Denoyior was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.