TASHAI T.A. LAMADIEU OT
NPI 1689453839
Occupational Therapist in Lewes, DE

Active since September 27, 2023Accepts Medicare Assignment
34434 KING STREET ROW STE 1, LEWES, DE 19958(302) 524-8333 Get Directions Write a Review

NPPES record last updated: August 27, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Tashai T.a. Lamadieu Ot NPPES

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

TASHAI T.A. LAMADIEU OT (NPI 1689453839) is an individual occupational therapist in Lewes, Delaware, licensed in Delaware (U1-0001817) and active in the NPI registry since September 2023. She is a graduate of Other (2016).

NPPES Registry Identity

NPI1689453839
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameTASHAI T.A. LAMADIEUCredential: OT
Location Address34434 KING STREET ROW STE 1Lewes, DE 19958-4987
Mailing Address659 S Salisbury Blvd Ste 1bSalisbury, MD 21801-5458 · (410) 831-3226
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateSeptember 27, 2023
Last NPPES UpdateAugust 27, 2025
NPPES CertifiedAugust 27, 2025
✔ NPI 1689453839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in DE · U1-0001817
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
34434 KING STREET ROW STE 1, Lewes, DE 19958

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tashai T.a. Lamadieu Ot is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769838283
PECOS Enrollment IDI20231019001948

Medicare Billing Reassignment

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

Rehabilitation Practitioner
20684 JOHN J WILLIAMS HWY STE 2
Lewes, DE 19958
  • Reassigned Medicare billing, Delaware enrollment
  • 37 clinicians in this Medicare group

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 5

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

Occupational Therapist
34434 KING STREET ROW STE 1
LEWES, DE 19958
Physical Therapist
34434 KING STREET ROW STE 1
LEWES, DE 19958
Physical Therapist
34434 KING STREET ROW STE 1
LEWES, DE 19958
Physical Therapist
34434 KING STREET ROW STE 1
LEWES, DE 19958
Rehabilitation Practitioner
34434 KING STREET ROW STE 1
LEWES, DE 19958

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 Tashai Lamadieu's NPI number?

The NPI number for Tashai Lamadieu is 1689453839. It was assigned to this individual provider in the NPPES registry on September 27, 2023.

Where is Tashai Lamadieu located?

Tashai Lamadieu practices at 34434 King Street Row Ste 1, Lewes, DE 19958. The listed phone number is (302) 524-8333.

What is Tashai Lamadieu's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Tashai Lamadieu enrolled in Medicare?

Yes. Tashai Lamadieu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Tashai Lamadieu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tashai Lamadieu reassigns Medicare benefits to Konlian,o'neill & Associates, P.A. (Lewes, DE). 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 Tashai Lamadieu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tashai Lamadieu accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next list Tashai Lamadieu 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 Tashai Lamadieu was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.