ADVANCED TRAINING AND REHAB
NPI 1700215803
Physical Therapist in Chesterfield, MO

Active since November 08, 2013
14450 S OUTER 40 RD, CHESTERFIELD, MO 63017(314) 434-6060(314) 434-6066 Get Directions Write a Review

NPPES record last updated: November 8, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Advanced Training And Rehab NPPES

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

ADVANCED TRAINING AND REHAB (NPI 1700215803) is a healthcare organization registered as a physical therapist in Chesterfield, Missouri and active in the NPI registry since November 2013. The organization lists James Hofman, Managing Member, as its authorized official.

NPPES Registry Identity

NPI1700215803
Entity TypeOrganization
Primary Taxonomy225100000X
Legal Business NameATR RYAN LLC
Location Address14450 S OUTER 40 RDChesterfield, MO 63017-5711
Mailing Address14450 S Outer 40 RdChesterfield, MO 63017-5711 · (314) 434-6060 · Fax (314) 434-6066
Fax(314) 434-6066
Organization SubpartNo
Authorized OfficialJames HofmanManaging Member · (314) 434-6060
Enumeration DateNovember 8, 2013
✔ NPI 1700215803 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
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.
14450 S OUTER 40 RD, Chesterfield, MO 63017

Other Names 1

Doing Business AsAdvanced Training And Rehab

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Advanced Training And Rehab is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Advanced Training And Rehab, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (12)

Physical Therapist in Private Practice
NPI 1659669406
14450 S OUTER 40 RD
Chesterfield, MO 63017
(314) 434-6060
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1790239358
3758 MONTICELLO PLZ
Saint Charles, MO 63304
(636) 329-0110
✔ Accepts Medicare11 mi
Physical Therapist in Private Practice
NPI 1619630829
3758 MONTICELLO PLZ
Saint Charles, MO 63304
(636) 329-0110
11 mi
Physical Therapist in Private Practice
NPI 1689282402
3758 MONTICELLO PLZ
Saint Charles, MO 63304
(636) 329-0110
✔ Accepts Medicare11 mi
Physical Therapist in Private Practice
NPI 1255685996
4800 MEXICO RD SUITE 104
Saint Peters, MO 63376
(636) 939-9540
✔ Accepts Medicare11 mi
Physical Therapist in Private Practice
NPI 1750909784
514 S MAIN ST
O Fallon, MO 63366
(636) 730-1188
✔ Accepts Medicare14 mi
Physical Therapist in Private Practice
NPI 1700584786
514 S MAIN ST
O Fallon, MO 63366
(636) 730-1188
14 mi
Physical Therapist in Private Practice
NPI 1649140161
514 S MAIN ST
O Fallon, MO 63366
(636) 730-1188
✔ Accepts Medicare15 mi
Physical Therapist in Private Practice
NPI 1316820921
6440 RONALD REAGAN DR
Lake St Louis, MO 63367
(636) 204-3110
✔ Accepts Medicare16 mi
Physical Therapist in Private Practice
NPI 1609131218
1832 WENTZVILLE PKWY
Wentzville, MO 63385
(636) 327-7110
✔ Accepts Medicare22 mi
Physical Therapist in Private Practice
NPI 1700551538
3310 ASPEN GROVE DR STE 202
Franklin, TN 37067
(615) 224-9810
✔ Accepts Medicare276 mi
Physical Therapist in Private Practice
NPI 1356188304
4630 JEFFERSON LN NE STE C
Albuquerque, NM 87109
(505) 633-4141
✔ Accepts Medicare921 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Atr Ryan LLC's NPI number?

The NPI number for Atr Ryan LLC is 1700215803. It was assigned to this organization in the NPPES registry on November 8, 2013. The provider is doing business as Advanced Training And Rehab.

Where is Atr Ryan LLC located?

Atr Ryan LLC is located at 14450 S Outer 40 Rd, Chesterfield, MO 63017. The listed phone number is (314) 434-6060.

What is Atr Ryan LLC's specialty?

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

Is Atr Ryan LLC enrolled in Medicare?

Yes. Atr Ryan LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Atr Ryan LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians, all in Physical Therapist in Private Practice, reassign their Medicare billing to Atr Ryan LLC. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Atr Ryan LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 2 other insurers list Atr Ryan LLC 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 Atr Ryan LLC was last updated on November 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.