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DR. CATHERINE RILEY M.D.
NPI 1598772501
Pediatrics - Developmental - Behavioral Pediatrics in Tucson, AZ

Active since August 02, 2006PECOS Enrolled
535 N WILMOT RD, TUCSON, AZ 85711(520) 694-5437(520) 694-0246 Get Directions Write a Review

NPPES record last updated: February 11, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Catherine Riley M.d. NPPES

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

DR. CATHERINE RILEY M.D. (NPI 1598772501) is an individual developmental - behavioral pediatrics provider in Tucson, Arizona, licensed in Arizona (51856) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Tucson.

NPPES Registry Identity

NPI1598772501
Entity TypeIndividualFemale
Primary Taxonomy2080P0006X
Provider Legal NameDR. CATHERINE RILEYCredential: M.D.
Location Address535 N WILMOT RDTucson, AZ 85711-2600
Mailing Address1501 N Campbell Ave, Pob 245073Tucson, AZ 85724-5073 · (520) 626-6301 · Fax (520) 694-0246
Phone(520) 694-5437
Fax(520) 694-0246
Sole ProprietorNo
Enumeration DateAugust 2, 2006
Last NPPES UpdateFebruary 11, 2020
✔ NPI 1598772501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
Licenses✔ Licensed in AZ · 51856✔ Licensed in NY · 240503✔ Licensed in PA · MD421545
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
535 N WILMOT RD, Tucson, AZ 85711
Open in Google Maps ↗

Secondary Practice Location 1

Location 12600 N Wyatt DrTucson, AZ 85712-6106 · Phone (520) 324-5437

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Catherine Riley M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

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

Banner-University Medical Group
Same address
Nutrition, Education
535 N WILMOT RD STE 101
Tucson, AZ 85711
  • Reassigned Medicare billing, Arizona enrollment
  • 1,514 clinicians in this Medicare group
NPI 1932708328 (520) 694-5437
Children's Clinics For Rehabilitative Services
2.3 mi
Multi-Specialty
2600 N WYATT DR
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 138 clinicians in this Medicare group
NPI 1063454346 (520) 324-5437

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.

CLARA CURIEL MD
Dermatology
535 N WILMOT RD, STE 101
TUCSON, AZ 85711
Pima County (520) 874-3500
MR. RICHARD ALAN WAHL M.D.
Pediatrics
535 N WILMOT RD, SUITE #101
TUCSON, AZ 85711
Pima County (520) 694-9988
MR. FAYEZ K GHISHAN M.D.
Pediatrics (Pediatric Gastroenterology)
535 N WILMOT RD, SUITE #101
TUCSON, AZ 85711
Pima County (520) 694-9988
SYDNEY A RICE MD
Pediatrics (Developmental - Behavioral Pediatrics)
535 N WILMOT RD
TUCSON, AZ 85711
Pima County (520) 694-9988
RONI GRAD M.D.
Pediatrics (Pediatric Pulmonology)
535 N WILMOT RD
TUCSON, AZ 85711
Pima County (520) 694-9937
MRS. JENNIE JACOB
Physical Therapist (Pediatrics)
535 N WILMOT RD, CHILDREN'S MULTISPECIALTY CENTER: NEWBORN FOLLOW UP
TUCSON, AZ 85711
Pima County (520) 694-9988
BERCHMAN A VAZ MD
Internal Medicine (Rheumatology)
535 N WILMOT RD, #101
TUCSON, AZ 85711
Pima County (520) 874-7400
MR. ZIAD M SHEHAB M.D.
Pediatrics (Pediatric Infectious Diseases)
535 N WILMOT RD, SUITE #101
TUCSON, AZ 85711
Pima County (520) 694-9988

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 Catherine Riley's NPI number?

The NPI number for Catherine Riley is 1598772501. It was assigned to this individual provider in the NPPES registry on August 2, 2006.

Where is Catherine Riley located?

Catherine Riley practices at 535 N Wilmot Rd, Tucson, AZ 85711. The listed phone number is (520) 694-5437.

What is Catherine Riley's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Catherine Riley enrolled in Medicare?

Yes. Catherine Riley is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Catherine Riley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Riley reassigns Medicare benefits to 2 organizations: Banner-University Medical Group (Tucson, AZ) and Children's Clinics For Rehabilitative Services (Tucson, AZ). 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 Catherine Riley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Catherine Riley accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and UnitedHealthcare list Catherine Riley 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 Catherine Riley was last updated on February 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.