DIANA PARKER OTR
NPI 1801667449
Occupational Therapist in Fort Worth, TX

Active since January 11, 2024Accepts Medicare Assignment
425 ALABAMA AVE, FORT WORTH, TX 76104(817) 820-3400 Get Directions Write a Review

NPPES record last updated: January 11, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Diana Parker Otr NPPES

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

DIANA PARKER OTR (NPI 1801667449) is an individual occupational therapist in Fort Worth, Texas, licensed in Texas (114327) and active in the NPI registry since January 2024. She is a graduate of Other (2007).

NPPES Registry Identity

NPI1801667449
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameDIANA PARKERCredential: OTR
Location Address425 ALABAMA AVEFort Worth, TX 76104-1022
Mailing Address4812 Barnett StFort Worth, TX 76103-2002 · (857) 891-5061
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateJanuary 11, 2024
NPPES CertifiedJanuary 11, 2024
✔ NPI 1801667449 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 TX · 114327
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.
425 ALABAMA AVE, Fort Worth, TX 76104

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

Diana Parker Otr 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 ID8022526185
PECOS Enrollment IDI20250731004522

Medicare Billing Reassignments

2

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

5.4 mi
Occupational Therapist
4812 BARNETT ST
Fort Worth, TX 76103
  • Reassigned Medicare billing, Texas enrollment
Physical Therapist
1101 SILVER OAK DR
Mansfield, TX 76063
  • Reassigned Medicare billing, Texas enrollment
  • 21 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 20

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

Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Physical Medicine & Rehabilitation
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104
Student in an Organized Health Care Education/Training Program
425 ALABAMA AVE
FORT WORTH, TX 76104

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 Diana Parker's NPI number?

The NPI number for Diana Parker is 1801667449. It was assigned to this individual provider in the NPPES registry on January 11, 2024.

Where is Diana Parker located?

Diana Parker practices at 425 Alabama Ave, Fort Worth, TX 76104. The listed phone number is (817) 820-3400.

What is Diana Parker's specialty?

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

Is Diana Parker enrolled in Medicare?

Yes. Diana Parker 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 organizations bill Medicare for Diana Parker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Parker reassigns Medicare benefits to 2 organizations: Vero Ot (Fort Worth, TX) and Mercy's Touch Physical Therapy And Wellness LLC (Mansfield, TX). 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 Diana Parker'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 Diana Parker was last updated on January 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.