Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Atr Ryan LLC

Organization Physical Therapist · NPI 1700215803

Atr Ryan LLC is a Physical Therapist in Chesterfield, Missouri. Registered with an NPI since 2013.

In the registry since
2013
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

14450 S Outer 40 Rd
Chesterfield, MO 63017-5711
Phone: (314) 434-6060
Fax: (314) 434-6066
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1700215803
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Hofman — Managing Member · (314) 434-6060
Other names Advanced Training And Rehab
NPI enumeratedNovember 8, 2013
Last updated in NPPESNovember 8, 2013
Mailing address14450 S Outer 40 Rd, Chesterfield, MO 63017-5711

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