NATHANIEL R WEBB PT
NPI 1225206535
Physical Therapist in Avondale, AZ

Active since February 20, 2008
765 N 114TH AVE STE 101, AVONDALE, AZ 85323(602) 933-7778(602) 933-4296 Get Directions Write a Review

NPPES record last updated: May 19, 2022. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 19, 2022, May 19, 2016 (2 updates tracked since 2016).

About Nathaniel R Webb Pt NPPES

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

NATHANIEL R WEBB PT (NPI 1225206535) is an individual physical therapist in Avondale, Arizona, licensed in Arizona (8802) and active in the NPI registry since February 2008. He maintains a secondary practice location in Phoenix.

NPPES Registry Identity

NPI1225206535
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameNATHANIEL R WEBBCredential: PT
Location Address765 N 114TH AVE STE 101Avondale, AZ 85323-5003
Mailing Address2108 E Thomas Rd Ste 130Phoenix, AZ 85016-7761 · (602) 933-3124
Fax(602) 933-4296
Sole ProprietorNo
Enumeration DateFebruary 20, 2008
Last NPPES UpdateMay 19, 20222 updates tracked since enumeration
NPPES CertifiedMay 19, 2022
✔ NPI 1225206535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
Licenses✔ Licensed in AZ · 8802✔ Licensed in WI · 10969
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
765 N 114TH AVE STE 101, Avondale, AZ 85323

Secondary Practice Location 1

Location 13201 W Peoria Ave, Suite B-408Phoenix, AZ 85029-4608 · Phone (623) 322-0654 · Fax (623) 322-0664

Other Identifiers 3

OtherP00602506WI · Rr Medicare
Medicaid36160300WI
Medicaid493509AZ

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathaniel R Webb Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Pediatrics
1919 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 1,416 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
765 N 114TH AVE STE 101
AVONDALE, AZ 85323
Physical Therapist
765 N 114TH AVE STE 101
AVONDALE, AZ 85323
Physical Therapist
765 N 114TH AVE STE 101
AVONDALE, AZ 85323
Physical Therapist
765 N 114TH AVE STE 101
AVONDALE, AZ 85323
Physical Therapist
765 N 114TH AVE STE 101
AVONDALE, AZ 85323

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 Nathaniel Webb's NPI number?

The NPI number for Nathaniel Webb is 1225206535. It was assigned to this individual provider in the NPPES registry on February 20, 2008.

Where is Nathaniel Webb located?

Nathaniel Webb practices at 765 N 114th Ave Ste 101, Avondale, AZ 85323. The listed phone number is (602) 933-7778.

What is Nathaniel Webb's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Nathaniel Webb enrolled in Medicare?

Yes. Nathaniel Webb is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nathaniel Webb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nathaniel Webb reassigns Medicare benefits to Phoenix Children's Hospital (Phoenix, AZ). 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 Nathaniel Webb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nathaniel Webb accept?

Health plans from Imperial Insurance Companies, Inc. list Nathaniel Webb 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 Nathaniel Webb was last updated on May 19, 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.