MS. CYNTHIA ANNE DIANA
NPI 1942383633
Physical Therapist in Phoenix, AZ

Active since October 24, 2006Accepts Medicare Assignment
3650 WEST BETHANY HOME ROAD, PHOENIX, AZ 85019(602) 973-6609(602) 973-0067 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Cynthia Anne Diana NPPES

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

MS. CYNTHIA ANNE DIANA (NPI 1942383633) is an individual physical therapist in Phoenix, Arizona, licensed in Arizona (4387) and active in the NPI registry since October 2006. She is a graduate of Other (1987).

NPPES Registry Identity

NPI1942383633
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameMS. CYNTHIA ANNE DIANA
Location Address3650 WEST BETHANY HOME ROADPhoenix, AZ 85019-1967
Mailing Address3650 West Bethany Home RoadPhoenix, AZ 85019-1967 · (602) 973-6609 · Fax (602) 973-0067
Fax(602) 973-0067
Sole ProprietorNo
Medical School CMSOtherGraduated 1987
Enumeration DateOctober 24, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1942383633 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License Licensed in AZ · 4387
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:<ul><li>Diagnose and manage movement dysfunction and enhance physical and functional abilities.</li><li>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.</li><li>Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.</li><li>Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.</li><li>Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.</li></ul>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.

Also ListedChiropractorTaxonomy 111N00000X · License 4523 (AZ)

Other Names 1

Professional Name (2)Dr. Cynthia A Diana Dc

Other Identifiers 1

OtherAZ0233390AZ · Bcbs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Cynthia Anne Diana 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 ID1951689892
PECOS Enrollment IDI20161028000404

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
648 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85019 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

Chiropractor
3650 WEST BETHANY HOME ROAD
PHOENIX, AZ 85019

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 Cynthia Diana's NPI number?

The NPI number for Cynthia Diana is 1942383633. It was assigned to this individual provider in the NPPES registry on October 24, 2006. The provider is also known as Dr. Cynthia A Diana Dc.

Where is Cynthia Diana located?

Cynthia Diana practices at 3650 West Bethany Home Road, Phoenix, AZ 85019. The listed phone number is (602) 973-6609.

What is Cynthia Diana's specialty?

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

Is Cynthia Diana enrolled in Medicare?

Yes. Cynthia Diana 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.

When was this NPI record last updated?

The NPPES record for Cynthia Diana was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.