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ALLY MENTAL HEALTH COUNSELING SERVICES
NPI 1104488469
Clinic/Center - Mental Health (Including Community Mental Health Center) in Yonkers, NY

Active since July 07, 2019
73 MARKET ST STE 376, YONKERS, NY 10710(347) 674-0797(347) 824-2015 Get Directions Write a Review

NPPES record last updated: May 1, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 1, 2024, Jul 7, 2019 (2 updates tracked since 2019).

About Ally Mental Health Counseling Services NPPES

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

ALLY MENTAL HEALTH COUNSELING SERVICES (NPI 1104488469) is a healthcare organization registered as a mental health (including community mental health center) in Yonkers, New York and active in the NPI registry since July 2019. The organization maintains a secondary practice location in Yonkers and lists Nataly Grullon, Organizer, as its authorized official.

NPPES Registry Identity

NPI1104488469
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameALLY MENTAL HEALTH COUNSELING SERVICES
Location Address73 MARKET ST STE 376Yonkers, NY 10710-7619
Mailing Address73 Market St Ste 376Yonkers, NY 10710-7619 · (347) 674-0797
Phone(347) 674-0797
Fax(347) 824-2015
Organization SubpartNo
Authorized OfficialNataly GrullonOrganizer · (347) 674-0797
Enumeration DateJuly 7, 2019
Last NPPES UpdateMay 1, 20242 updates tracked since enumeration
NPPES CertifiedMay 1, 2024
✔ NPI 1104488469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
73 MARKET ST STE 376, Yonkers, NY 10710
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Secondary Practice Location 1

Location 173 Market St Ste 376Yonkers, NY 10710-7619 · Phone (347) 674-0797

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ally Mental Health Counseling Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Ally Mental Health Counseling Services, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nataly Grullon, MHC
Mental Health Counselor
NPI 1184075459
73 MARKET ST STE 376
Yonkers, NY 10710
(718) 485-2100
✔ PECOS✔ Accepts MedicareSame address

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

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 Ally Mental Health Counseling Services's NPI number?

The NPI number for Ally Mental Health Counseling Services is 1104488469. It was assigned to this organization in the NPPES registry on July 7, 2019.

Where is Ally Mental Health Counseling Services located?

Ally Mental Health Counseling Services is located at 73 Market St Ste 376, Yonkers, NY 10710. The listed phone number is (347) 674-0797.

What is Ally Mental Health Counseling Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

Is Ally Mental Health Counseling Services enrolled in Medicare?

Yes. Ally Mental Health Counseling Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ally Mental Health Counseling Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Mental Health Counselor) reassigns their Medicare billing to Ally Mental Health Counseling Services. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ally Mental Health Counseling Services was last updated on May 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.