NPPES file of Aug 9, 2026

Mark K. Labhart, RPT

Physical Therapist · Muskogee, OK

Mark K. Labhart, RPT is a physical therapist with a practice address in Muskogee, Oklahoma, and NPI 1144230525, issued on Aug 9, 2006. Check the license (Oklahoma PT1863, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1144230525
Name
Mark K. Labhart
Credential
RPT
Primary taxonomy
Physical Therapist 225100000X
License numbers
PT1863 OK
1-4404-8 TX
Self-reported in NPPES; status is on the state search
Practice location
1336 S York St, Muskogee, OK 74403
Phone
(918) 683-8088
Enumerated
Aug 9, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mark K. Labhart 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 PT1863
    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

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Mark K. Labhart among 2,320 physical therapist records in Oklahoma

Mark K. Labhart, RPT 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 not. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 82% newer
  • In a Medicare fileNo · 29% of these records are
  • In the CMS Doctors and Clinicians fileNo · 31% of these records are
  • Record last updated2007 · 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).

35 physical therapist records list a practice address in Muskogee

They are 35 of the 1,769 NPPES records with a practice address in Muskogee, and 2,320 physical therapist records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Debra Butler-Jones, RPTMuskogee, OK 744031265442644
  2. Kari Collier, DPTMuskogee, OK 744031982907382
  3. Tammy Epperson, PTMuskogee, OK 744031508086612
  4. Nathan Mann, PT, DPT, ATCMuskogee, OK 744031205242526
  5. Leesa Mathews, PTMuskogee, OK 744031043220429
  6. Daniel Oconnor, PTMuskogee, OK 744031790525228
  7. Cassie Rumsey, PT, DPTMuskogee, OK 744031033633987
  8. Allison Snider, DPTMuskogee, OK 744031881902179

Common questions

What is Mark K. Labhart, RPT's NPI number?

Mark K. Labhart, RPT's National Provider Identifier (NPI) is 1144230525, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark K. Labhart, RPT located?

The NPPES record lists a practice address at 1336 S York St, Muskogee, OK, 74403. Phone: (918) 683-8088. Providers update this record themselves, so call before visiting.

How can I verify Mark K. Labhart, RPT's license?

NPPES lists Oklahoma license number PT1863, 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. 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.