DR. MONIFA ALEXIE WILLIAMS DPT
NPI 1558976282
Physical Therapist in Tucson, AZ

Active since September 10, 2020Accepts Medicare Assignment
1040 S HARRISON RD STE 100, TUCSON, AZ 85748(520) 325-4002 Get Directions Write a Review

NPPES record last updated: January 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 6, 2026, Sep 10, 2020 (2 updates tracked since 2020).

About Dr. Monifa Alexie Williams Dpt NPPES

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

DR. MONIFA ALEXIE WILLIAMS DPT (NPI 1558976282) is an individual physical therapist in Tucson, Arizona, licensed in California (300124) and active in the NPI registry since September 2020. She is a graduate of Other (2020).

NPPES Registry Identity

NPI1558976282
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameDR. MONIFA ALEXIE WILLIAMSCredential: DPT
Location Address1040 S HARRISON RD STE 100Tucson, AZ 85748-6601
Mailing Address53 Paloma Ave Apt 4Venice, CA 90291-8739 · (434) 334-7107
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateSeptember 10, 2020
Last NPPES UpdateJanuary 6, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2026
✔ NPI 1558976282 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
License✔ Licensed in CA · 300124
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.
1040 S HARRISON RD STE 100, Tucson, AZ 85748

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

Dr. Monifa Alexie Williams Dpt 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 ID2668887290
PECOS Enrollment IDI20210809001352

Medicare Billing Reassignments

2

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

Speech-Language Pathologist
5930 ADOBE RD
Twentynine Palms, CA 92277
  • Reassigned Medicare billing, California enrollment
  • 34 clinicians in this Medicare group
Physical Therapy
2730 WILSHIRE BLVD, SUITE 105
Santa Monica, CA 90403
  • Reassigned Medicare billing, California enrollment
  • 27 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.

Areas of Expertise CMS Part B claims 3

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.

Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
266 services34 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
85 services22 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
72 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85748 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 7

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

Physical Medicine & Rehabilitation
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748
Physical Therapist
1040 S HARRISON RD STE 100
TUCSON, AZ 85748

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 Monifa Williams's NPI number?

The NPI number for Monifa Williams is 1558976282. It was assigned to this individual provider in the NPPES registry on September 10, 2020.

Where is Monifa Williams located?

Monifa Williams practices at 1040 S Harrison Rd Ste 100, Tucson, AZ 85748. The listed phone number is (520) 325-4002.

What is Monifa Williams's specialty?

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

Is Monifa Williams enrolled in Medicare?

Yes. Monifa Williams 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 Monifa Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Monifa Williams reassigns Medicare benefits to 2 organizations: H.D.P.R.G., Inc (Twentynine Palms, CA) and Matrix Physical Therapy And Wellness, PC (Santa Monica, CA). 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 Monifa Williams'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 Monifa Williams was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.