Stephen Paul Klassen, MPT, PT
- Medicare services, 2017
- 85
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 901 N Porter Ave, Norman, OK 73071
- Practice phone
- Call (405) 360-6764
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ortho Central
Norman, Oklahoma
Find Stephen Klassen's 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.
Stephen Paul Klassen is an occupational medicine physician in Norman, Oklahoma
Stephen Klassen practices at Ortho Central in Norman, Oklahoma.
Stephen Klassen's NPI, 1558489385, was assigned on March 27, 2007. Stephen Klassen holds Oklahoma license 3538.
- NPI
- 1558489385NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799910287
- NPI enumeration date
- March 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 360-6764
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephen Paul Klassen practices at Ortho Central in Norman, Oklahoma
Stephen Klassen's primary practice is Ortho Central, at 901 N Porter Ave, Norman, OK 73071 in Cleveland County. The practice phone is (405) 360-6764.
- Ortho Central901 N Porter Ave, Norman, OK 73071 · Cleveland CountyPhone(405) 360-6764
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Stephen Paul Klassen is affiliated with 2 sites of care and 1 medical group
Stephen Klassen's primary practice is Ortho Central in Norman, Oklahoma. The medical group on file is Ortho Central. Dmand AI also links Stephen Klassen to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Stephen Paul Klassen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephen Klassen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ortho Central | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephen Paul Klassen is one of 9 occupational medicine physicians in Oklahoma
Occupational medicine is Stephen Klassen's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Stephen Klassen is licensed in Oklahoma.
Specialties and state licenses
- Occupational medicine, OklahomaPrimary
Occupational medicine physicians near Stephen Klassen
Counts of occupational medicine physicians 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
Stephen Paul Klassen billed Medicare for 85 services in 2017
CMS data shows 85 Medicare services from Stephen Klassen across 1 procedure code in 2017. Medicare paid $1,836 for them. Every service was in an office.
Stephen Klassen's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Tests and treatments
- 2016: 982017: 8513%
Stephen Klassen's most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Stephen Klassen?
Medicare shows one payer. Book a meeting to get commercial claims data for Stephen Klassen and other occupational medicine physicians in Oklahoma.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Stephen Paul Klassen's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Stephen Klassen's median patient age at 67, with 47% women.
Stephen Klassen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women47%
- Men50%
Source: Dmand AI Patient Panel Data
How Stephen Paul Klassen takes part in Medicare
Stephen Klassen 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)
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Sources for Stephen Paul Klassen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Stephen Paul Klassen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephen Paul Klassen's NPI number?
Stephen Paul Klassen's NPI number is 1558489385. It was assigned on March 27, 2007, and it is active in the NPI Registry.
What does Stephen Paul Klassen specialize in?
Stephen Paul Klassen is an occupational medicine physician in Norman, Oklahoma. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).
Where does Stephen Paul Klassen practice?
Stephen Klassen practices at 901 N Porter Ave, Norman, OK 73071. Stephen Klassen's primary practice is Ortho Central in Norman, Oklahoma. Dmand AI also links Stephen Klassen to 1 group practice or clinic.
What is Stephen Paul Klassen's office phone number?
The practice phone on file for Stephen Klassen is (405) 360-6764.
What is Stephen Paul Klassen's medical license number?
Stephen Klassen holds Oklahoma license 3538.
What medical group is Stephen Paul Klassen part of?
Stephen Klassen is linked to Ortho Central.
Does Stephen Paul Klassen accept Medicare?
Yes. CMS data shows Stephen Klassen billed Medicare for 85 services in 2017, and Stephen Klassen accepts Medicare assignment.
What services does Stephen Paul Klassen bill to Medicare?
In 2017, Stephen Klassen's most billed Medicare services were physical therapy and rehabilitation (97110).
How long has Stephen Paul Klassen been practicing?
Stephen Klassen graduated from medical school in 2002, 24 years ago.
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