Stephen Lyle Montierth, P.T.
Physical Therapist · Mesa, AZ
Stephen Lyle Montierth, P.T. is a physical therapist with a practice address in Mesa, Arizona, and NPI 1447438890, issued on Feb 7, 2008. Check the license (Arizona 5368, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen Lyle Montierth
- Credential
- P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 5368 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5241 E Catalina Ave, Mesa, AZ 85206
- Phone
- (480) 334-9008
- Enumerated
- Feb 7, 2008
- Record last updated
- Feb 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20051104000182); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 5,351 in Arizona → Look up another NPI →
Verify Stephen Lyle Montierth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 5368Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Inbalance PT LLCMesa, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Lyle Montierth among 5,351 physical therapist records in Arizona
Stephen Lyle Montierth, P.T. is one of 5,351 physical therapist records with a practice address in Arizona. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 26% of them.
- NPI issued2008 · 26% of these records are older, 71% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2000 · median 2018 among the 2,172 with a school on file
- Record last updated2008 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
411 physical therapist records list a practice address in Mesa
They are 411 of the 9,151 NPPES records with a practice address in Mesa, and 5,351 physical therapist records in Arizona.
All 5,351 in Arizona → Every provider in Mesa → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Noah Arenson, MPTMesa, AZ 852061659370617
- Pamela Banning, PTMesa, AZ 852061649299835
- Rhonda Bentson Becanic, PTMesa, AZ 852061053373126
- Susan Bratrud, P.T.Mesa, AZ 852061396778817
- Mary Cummins, P.T.Mesa, AZ 852061760424238
- Dallas Lato, PTMesa, AZ 852061669468161
- Jessica Leitch, P.T.Mesa, AZ 852061922053495
- Dale Linowski, PTMesa, AZ 852061497799233
Common questions
What is Stephen Lyle Montierth, P.T.'s NPI number?
Stephen Lyle Montierth, P.T.'s National Provider Identifier (NPI) is 1447438890, issued on Feb 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Lyle Montierth, P.T. located?
The NPPES record lists a practice address at 5241 E Catalina Ave, Mesa, AZ, 85206. Phone: (480) 334-9008. Providers update this record themselves, so call before visiting.
How can I verify Stephen Lyle Montierth, P.T.'s license?
NPPES lists Arizona license number 5368, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.