MR. ZACHARY ALAN TOMERLIN DPT
NPI 1235067539
Physical Therapist in Saint Louis, MO

Active since May 08, 2026Accepts Medicare Assignment
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120, SAINT LOUIS, MO 63110(314) 286-1940(314) 286-1473 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 15, 2026, May 8, 2026 (2 updates tracked since 2026).

About Mr. Zachary Alan Tomerlin Dpt NPPES

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

MR. ZACHARY ALAN TOMERLIN DPT (NPI 1235067539) is an individual physical therapist in Saint Louis, Missouri, licensed in Missouri (2026024787) and active in the NPI registry since May 2026. He is a graduate of Washington University School Of Medicine (2026).

NPPES Registry Identity

NPI1235067539
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameMR. ZACHARY ALAN TOMERLINCredential: DPT
Location Address4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120Saint Louis, MO 63110-1108
Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 286-1940 · Fax (314) 286-1473
Fax(314) 286-1473
Sole ProprietorNo
Medical School CMSWashington University School Of MedicineGraduated 2026
Enumeration DateMay 8, 2026
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1235067539 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 MO · 2026024787
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.
4240 DUNCAN AVE, Saint Louis, MO 63110

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

Mr. Zachary Alan Tomerlin 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 ID3870057185
PECOS Enrollment IDI20260708002206

Medicare Billing Reassignment

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

Physical Therapy
660 S EUCLID AVE
Saint Louis, MO 63110
  • Reassigned Medicare billing, Missouri enrollment
  • 101 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63110 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 20

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

Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110
Physical Therapist
4240 DUNCAN AVE, DEPT PHYSICAL THERAPY, STE 120
SAINT LOUIS, MO 63110

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 Zachary Tomerlin's NPI number?

The NPI number for Zachary Tomerlin is 1235067539. It was assigned to this individual provider in the NPPES registry on May 8, 2026.

Where is Zachary Tomerlin located?

Zachary Tomerlin practices at 4240 Duncan Ave Dept Physical Therapy, Ste 120, Saint Louis, MO 63110. The listed phone number is (314) 286-1940.

What is Zachary Tomerlin's specialty?

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

Is Zachary Tomerlin enrolled in Medicare?

Yes. Zachary Tomerlin 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 organization bills Medicare for Zachary Tomerlin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Tomerlin reassigns Medicare benefits to Washington University (Saint Louis, MO). 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 Zachary Tomerlin'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 Zachary Tomerlin was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.