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DIMITRA TZANIS
NPI 1861965147
Counselor - Mental Health in Hartsdale, NY

Active since January 09, 2019PECOS Enrolled
234 N CENTRAL AVE STE 102, HARTSDALE, NY 10530(914) 529-0027 Get Directions Write a Review

NPPES record last updated: October 25, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dimitra Tzanis NPPES

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

DIMITRA TZANIS (NPI 1861965147) is an individual mental health provider in Hartsdale, New York, licensed in New York (015327) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861965147
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDIMITRA TZANIS
Location Address234 N CENTRAL AVE STE 102Hartsdale, NY 10530-1821
Mailing Address21600 Oxnard St Ste 1800Woodland Hills, CA 91367-7807 · (516) 784-7359
Phone(914) 529-0027
Sole ProprietorNo
Enumeration DateJanuary 9, 2019
Last NPPES UpdateOctober 25, 2024
NPPES CertifiedOctober 25, 2024
✔ NPI 1861965147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NY · 015327
Also ListedBehavior AnalystTaxonomy 103K00000X · License 952383990 (NY)
234 N CENTRAL AVE STE 102, Hartsdale, NY 10530
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dimitra Tzanis is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Dimitra Tzanis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Che Senior Psychological Services, PC
25 mi
Clinical
300 CADMAN PLZ W
Brooklyn, NY 11201
  • Reassigned Medicare billing, New York enrollment
  • 457 clinicians in this Medicare group
NPI 1023078219 (888) 515-3834
Knapp Street Psychiatry, PC
31 mi
Clinical
2433 KNAPP ST STE 306
Brooklyn, NY 11235
  • Reassigned Medicare billing, New York enrollment
  • 436 clinicians in this Medicare group
NPI 1043248776 (888) 515-3834

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.

JESSICA VICTORIA RUIZ
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
DAMIAN WALTER CARRERA JR.
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
CHLOE RAY SCHETTINO
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
DOMINIQUE ARNEL DACOSTA
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
KRISTEN ODELL
Behavior Analyst
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
KENYA BLACK
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0035
EMANUELLA HOWLEY
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 529-0027
MATTHEW LEONARD DELGATTO
Behavior Technician
234 N CENTRAL AVE STE 102
HARTSDALE, NY 10530
Westchester County (914) 520-0035

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 Dimitra Tzanis's NPI number?

The NPI number for Dimitra Tzanis is 1861965147. It was assigned to this individual provider in the NPPES registry on January 9, 2019.

Where is Dimitra Tzanis located?

Dimitra Tzanis practices at 234 N Central Ave Ste 102, Hartsdale, NY 10530. The listed phone number is (914) 529-0027.

What is Dimitra Tzanis's specialty?

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

Is Dimitra Tzanis enrolled in Medicare?

Yes. Dimitra Tzanis is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Dimitra Tzanis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dimitra Tzanis reassigns Medicare benefits to 2 organizations: Che Senior Psychological Services, PC (Brooklyn, NY) and Knapp Street Psychiatry, PC (Brooklyn, NY). Each 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 Dimitra Tzanis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dimitra Tzanis was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.