LEAH MICHELLE TREFZ OTR/L
NPI 1427202365
Occupational Therapist in San Antonio, TX

Active since November 05, 2008Accepts Medicare Assignment
2130 NE LOOP 410 STE 212, SAN ANTONIO, TX 78217(210) 656-5848(210) 656-5847 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 14, 2025, Mar 15, 2023, Jan 4, 2023 and 1 more (4 updates tracked since 2015).

About Leah Michelle Trefz Otr/l NPPES

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

LEAH MICHELLE TREFZ OTR/L (NPI 1427202365) is an individual occupational therapist in San Antonio, Texas, licensed in Texas (112826) and active in the NPI registry since November 2008. She is a graduate of Other (2008).

NPPES Registry Identity

NPI1427202365
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameLEAH MICHELLE TREFZCredential: OTR/L
Location Address2130 NE LOOP 410 STE 212San Antonio, TX 78217-4662
Mailing Address2130 Ne Loop 410 Ste 212San Antonio, TX 78217-4662 · (210) 656-5848 · Fax (210) 656-5847
Fax(210) 656-5847
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateNovember 5, 2008
Last NPPES UpdateMarch 14, 20254 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
NPI 1427202365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
Licenses Licensed in TX · 112826 Licensed in OR · 241299
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
Also ListedMilitary Health Care ProviderTaxonomy 171000000X · License 112826 (TX)
2130 NE LOOP 410 STE 212, San Antonio, TX 78217

Accepted Insurance

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

Leah Michelle Trefz Otr/l 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 ID3971957978
PECOS Enrollment IDI20230925003043

Areas of Expertise CMS Part B claims 5

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 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.
387 services35 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
268 services31 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.
213 services28 patients
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.
179 services29 patients
Evaluation for occupational therapy, typically 30 minutes 97165
An evaluation for occupational therapy is a process where a therapist assesses your physical and mental abilities to perform daily activities. This 30-minute session helps identify any difficulties you may have and develop strategies for improvement.
22 services22 patients

Other Providers at the Same Location NPPES 8

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

Occupational Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Occupational Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217
Physical Therapist
2130 NE LOOP 410 STE 212
SAN ANTONIO, TX 78217

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 Leah Trefz's NPI number?

The NPI number for Leah Trefz is 1427202365. It was assigned to this individual provider in the NPPES registry on November 5, 2008.

Where is Leah Trefz located?

Leah Trefz practices at 2130 NE Loop 410 Ste 212, San Antonio, TX 78217. The listed phone number is (210) 656-5848.

What is Leah Trefz's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Leah Trefz enrolled in Medicare?

Yes. Leah Trefz 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.

What insurance does Leah Trefz accept?

Health plans from Blue Cross and Blue Shield of Texas list Leah Trefz 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 Leah Trefz was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.