NPPES file of Aug 9, 2026

Karl Mark Janitz, PT

Physical Therapist · Yukon, OK

Karl Mark Janitz, PT is a physical therapist with a practice address in Yukon, Oklahoma, and NPI 1336370873, issued on Jul 31, 2009. Check the license (Oklahoma 4328, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336370873
Name
Karl Mark Janitz
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
4328 OK
Self-reported in NPPES; status is on the state search
Practice location
2121 S Yukon Pkwy Ste 200, Yukon, OK 73099
Phone
(405) 578-5447
Enumerated
Jul 31, 2009
Record last updated
Mar 2, 2026
Fax
(866) 490-4693
Medicaid ID
200298230A OK
Medicare enrollment
Enrolled (PECOS I20100715000220); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2121 S Yukon Pkwy Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Piper Crossland, DPTPhysical Therapist1023786167
  2. Zachary Lerblance, PTPhysical Therapist1306701693
  3. Mackenzie Stack, PTPhysical Therapist1023640646

Verify Karl Mark Janitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 4328
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Therawest LLCWeatherford, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Karl Mark Janitz among 2,320 physical therapist records in Oklahoma

Karl Mark Janitz, PT is one of 2,320 physical therapist records with a practice address in Oklahoma. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 36% of them.

  • NPI issued2009 · 36% of these records are older, 61% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2009 · median 2015 among the 716 with a school on file
  • Record last updated2026 · 62% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 physical therapist records list a practice address in Yukon

They are 46 of the 1,197 NPPES records with a practice address in Yukon, and 2,320 physical therapist records in Oklahoma.

The 8 physical therapist records with the nearest ZIP codes

  1. Letitia Anthony, MPTYukon, OK 730991659590628
  2. Edelyn Conrad, P.T.Yukon, OK 730991619088259
  3. Melody Duty, P.T.Yukon, OK 730991609973411
  4. Chris Easton, PTYukon, OK 730991780899344
  5. Cara Leonard, PTYukon, OK 730991235319559
  6. Mark Palmer, PTYukon, OK 730991275512402
  7. Kristi Robare, P.T.Yukon, OK 730991164610382
  8. Allyson Standefer, DPTYukon, OK 730991316234073

Common questions

What is Karl Mark Janitz, PT's NPI number?

Karl Mark Janitz, PT's National Provider Identifier (NPI) is 1336370873, issued on Jul 31, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Karl Mark Janitz, PT located?

The NPPES record lists a practice address at 2121 S Yukon Pkwy Ste 200, Yukon, OK, 73099. Phone: (405) 578-5447. Providers update this record themselves, so call before visiting.

How can I verify Karl Mark Janitz, PT's license?

NPPES lists Oklahoma license number 4328, as entered by the provider. Search the Oklahoma 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.