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DR. THERESA MARKIN DEY PSY.D
NPI 1932762044
Psychologist - Clinical in Canandaigua, NY

Active since April 16, 2019PECOS Enrolled
3019 COUNTY COMPLEX DR, CANANDAIGUA, NY 14424(585) 396-4363 Get Directions Write a Review

NPPES record last updated: January 25, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 25, 2022, Sep 27, 2019, Apr 16, 2019 (3 updates tracked since 2019).

About Dr. Theresa Markin Dey Psy.d NPPES

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

DR. THERESA MARKIN DEY PSY.D (NPI 1932762044) is an individual clinical provider in Canandaigua, New York, licensed in New York (022593) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932762044
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. THERESA MARKIN DEYCredential: PSY.D
Location Address3019 COUNTY COMPLEX DRCanandaigua, NY 14424-9505
Mailing Address6739 Falcons PtVictor, NY 14564-9806 · (585) 797-4874
Phone(585) 396-4363
Sole ProprietorYes
Enumeration DateApril 16, 2019
Last NPPES UpdateJanuary 25, 20223 updates tracked since enumeration
NPPES CertifiedJanuary 25, 2022
✔ NPI 1932762044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in NY · 022593
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedPsychologistTaxonomy 103T00000X · License 022593 (NY)
3019 COUNTY COMPLEX DR, Canandaigua, NY 14424
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Other Names 1

Former Name (1)Teri Dey

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Theresa Markin Dey Psy.d 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14424 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$166.88 typical visit price
range $54.87 – $166.88
Typical copayment $41.72 (range $13.71 – $41.72)
Most-billed visit code 99205
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

ONTARIO COUNTY
Social Worker
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4363
MR. THOMAS J. STREB
Counselor (Addiction (Substance Use Disorder))
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4190
MS. LINDSEY L. PETERSON
Counselor
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4190
DIANE LYNN JOHNSTON LCSW-R
Social Worker (Clinical)
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4363
MR. SHAFEEGH HABEEB
Counselor
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4190
LILAH J CRELLEY LMSW
Social Worker
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4363
DEBORAH SUE GILLMOR-MROZ
Case Manager/Care Coordinator
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-8849
ONTARIO COUNTY
Public Health or Welfare
3019 COUNTY COMPLEX DR
CANANDAIGUA, NY 14424
Ontario County (585) 396-4354

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 Theresa Markin Dey's NPI number?

The NPI number for Theresa Markin Dey is 1932762044. It was assigned to this individual provider in the NPPES registry on April 16, 2019. The provider is also known as Teri Dey.

Where is Theresa Markin Dey located?

Theresa Markin Dey practices at 3019 County Complex Dr, Canandaigua, NY 14424. The listed phone number is (585) 396-4363.

What is Theresa Markin Dey's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Theresa Markin Dey enrolled in Medicare?

Yes. Theresa Markin Dey is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Theresa Markin Dey was last updated on January 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.