John Timothy Voyles, PT
- Medicare patients, 2024
- 92
- Affiliated sites
- 4
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 115 South Washington, Ottumwa, IA 52501
- Practice phone
- Call (641) 682-8171
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southeast Iowa Physical Therapy (S Washington)
Medicare-Certified Rehab Agency · Ottumwa, Iowa
Find John Voyles' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Timothy Voyles is a physical therapist in Ottumwa, Iowa
John Voyles practices at Southeast Iowa Physical Therapy (S Washington) in Ottumwa, Iowa.
John Voyles' NPI, 1770571218, was assigned on October 10, 2005. John Voyles holds Iowa license 02109.
- NPI
- 1770571218NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981702628
- NPI enumeration date
- October 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 682-8171
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Timothy Voyles practices at Southeast Iowa Physical Therapy (S Washington) in Ottumwa, Iowa
John Voyles' primary practice is Southeast Iowa Physical Therapy (S Washington), at 115 South Washington, Ottumwa, IA 52501. The practice phone is (641) 682-8171.
- Southeast Iowa Physical Therapy (S Washington)115 South Washington, Ottumwa, IA 52501Phone(641) 682-8171
Source: Dmand AI Affiliation Data
John Timothy Voyles is affiliated with 4 sites of care and 2 medical groups
John Voyles' primary practice is Southeast Iowa Physical Therapy (S Washington) in Ottumwa, Iowa. The medical group on file is Select Physical Therapy. Dmand AI also links John Voyles to 2 more group practices and clinics, 1 therapy and rehab clinic and 1 medical group, each named with a free account. John Voyles' employer is on file too: a physical therapy & rehab clinic.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John Timothy Voyles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Voyles practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southeast Iowa Physical Therapy (S Washington) | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Timothy Voyles is one of 1,513 physical therapists in Iowa
Physical therapist is John Voyles' primary specialty in the NPI Registry, under taxonomy code 225100000X. John Voyles is licensed in Iowa.
Specialties and state licenses
- Physical therapist, IowaPrimary
Physical therapists near John Voyles
Counts of physical therapists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Timothy Voyles treated 92 Medicare patients in 2024, average age 73
CMS counts 92 Medicare patients who saw John Voyles in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high cholesterol, and 74% have arthritis. Their average risk score is 0.84, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Voyles' median patient age at 66, with 47% women.
John Voyles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Voyles' Medicare patients by sex, 2024
- Women6166%
- Men3134%
Chronic conditions among John Voyles' Medicare patients, 2024
- High cholesterol75%
- Arthritis74%
- High blood pressure68%
- Osteoporosis27%
- Depression26%
- Mood disorders26%
- Diabetes23%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
John Voyles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How John Timothy Voyles takes part in Medicare
John Voyles accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for John Timothy Voyles's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Timothy Voyles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Timothy Voyles' NPI number?
John Timothy Voyles' NPI number is 1770571218. It was assigned on October 10, 2005, and it is active in the NPI Registry.
What does John Timothy Voyles specialize in?
John Timothy Voyles is a physical therapist in Ottumwa, Iowa. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does John Timothy Voyles practice?
John Voyles practices at 115 South Washington, Ottumwa, IA 52501. John Voyles' primary practice is Southeast Iowa Physical Therapy (S Washington) in Ottumwa, Iowa. Dmand AI also links John Voyles to 2 group practices and clinics, 1 therapy and rehab clinic and 1 medical group.
What is John Timothy Voyles' office phone number?
The practice phone on file for John Voyles is (641) 682-8171.
What is John Timothy Voyles' medical license number?
John Voyles holds Iowa license 02109.
What medical group is John Timothy Voyles part of?
John Voyles is linked to Select Physical Therapy. Dmand AI links John Voyles to 1 more medical group.
Does John Timothy Voyles accept Medicare?
Yes. CMS lists John Voyles as accepting Medicare assignment.
How many Medicare patients does John Timothy Voyles see?
CMS counts 92 Medicare patients who saw John Voyles in 2024, with an average age of 73.
How long has John Timothy Voyles been practicing?
John Voyles graduated from medical school in 1994, 32 years ago.
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