STEFANIE DIAZ
NPI 1922534726
Occupational Therapist in Cherry Hill, NJ

Active since May 11, 2017Accepts Medicare Assignment
2339 ROUTE 70 W STE B, CHERRY HILL, NJ 08002(856) 751-6464 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 1, 2025, May 11, 2017 (2 updates tracked since 2017).

About Stefanie Diaz NPPES

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

STEFANIE DIAZ (NPI 1922534726) is an individual occupational therapist in Cherry Hill, New Jersey, licensed in New Jersey (46TR00630900) and active in the NPI registry since May 2017. She maintains a secondary practice location in Camden and is a graduate of Other (2013).

NPPES Registry Identity

NPI1922534726
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameSTEFANIE DIAZ
Location Address2339 ROUTE 70 W STE BCherry Hill, NJ 08002-3315
Mailing Address1 Federal St Ste 200Camden, NJ 08103-1088 · (848) 288-6935 · Fax (732) 790-0107
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMay 11, 2017
Last NPPES UpdateJuly 1, 20252 updates tracked since enumeration
NPPES CertifiedJuly 1, 2025
✔ NPI 1922534726 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
Licenses✔ Licensed in NJ · 46TR00630900✔ Licensed in PA · OC012984
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.
2339 ROUTE 70 W STE B, Cherry Hill, NJ 08002

Secondary Practice Location 1

Location 11 Cooper PlzCamden, NJ 08103-1461 · Phone (856) 342-2739

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

Stefanie Diaz 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 ID6002175619
PECOS Enrollment IDI20180104001415

Medicare Billing Reassignment

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

Surgery
3 COOPER PLZ, SUITE 411
Camden, NJ 08103
  • Reassigned Medicare billing, New Jersey enrollment
  • 383 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.

Physical Therapist
2339 ROUTE 70 W STE B
CHERRY HILL, NJ 08002
Physical Therapist
2339 ROUTE 70 W STE B
CHERRY HILL, NJ 08002
Physical Therapist
2339 ROUTE 70 W STE B
CHERRY HILL, NJ 08002
Occupational Therapist
2339 ROUTE 70 W STE B
CHERRY HILL, NJ 08002
Occupational Therapist
2339 ROUTE 70 W STE B
CHERRY HILL, NJ 08002

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 Stefanie Diaz's NPI number?

The NPI number for Stefanie Diaz is 1922534726. It was assigned to this individual provider in the NPPES registry on May 11, 2017.

Where is Stefanie Diaz located?

Stefanie Diaz practices at 2339 Route 70 W Ste B, Cherry Hill, NJ 08002. The listed phone number is (856) 751-6464.

What is Stefanie Diaz's specialty?

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

Is Stefanie Diaz enrolled in Medicare?

Yes. Stefanie Diaz 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 Stefanie Diaz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stefanie Diaz reassigns Medicare benefits to Cooper Surgical Associates, PA (Camden, NJ). 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 Stefanie Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stefanie Diaz accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Stefanie Diaz 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 Stefanie Diaz was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.