DOREEN MARY DEDEYN (COTA/L) – Occupational Therapy Assistant, NPI 1215203401

Occupational Therapy Assistant

DOREEN MARY DEDEYN (COTA/L) is a healthcare provider. based in Richardson, Texas. specializing in Occupational Therapy Assistant. They hold the professional credentials COTA/L. They hold a License No. 46TA09078300 (NJ). The NPI Number for DOREEN MARY DEDEYN (COTA/L) is 1215203401

Main info

Female

Name

DOREEN MARY DEDEYN (COTA/L)

NPI

1215203401

Phone

(972) 220-2000

Address

1350 E LOOKOUT DR

Enumeration Date

1 April 2012

Last Update Date

23 April 2015

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience60

Completeness75

Years active:14State licenses:3Digital endpointsOther names

Provider Addresses for DOREEN MARY DEDEYN (COTA/L)

1350 E LOOKOUT DR
RICHARDSON, TX 750824106
Phone: (972) 220-2000
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 75082)

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Reviews

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Frequently asked questions

How is DOREEN MARY DEDEYN (COTA/L) identified in CMS data?

CMS-hosted NPPES data lists DOREEN MARY DEDEYN (COTA/L) with NPI 1215203401.

Can I rely on DOREEN MARY DEDEYN (COTA/L) being an active provider?

As of the registry snapshot, DOREEN MARY DEDEYN (COTA/L) is marked active.

What healthcare role does DOREEN MARY DEDEYN (COTA/L) hold?

Scheduling teams often label DOREEN MARY DEDEYN (COTA/L) under Occupational Therapy Assistant. Clinical services aligned with this taxonomy classification.

What area does DOREEN MARY DEDEYN (COTA/L) serve?

DOREEN MARY DEDEYN (COTA/L)'s listing highlights Richardson, Texas; more addresses can appear in NPPES.

Is specialty guaranteed by NPI alone?

Taxonomy selections describe intent; scope of practice still follows state law.