Mark Andrew Kearns, PAC
Medical Physician Assistant · Harlem, MT
Mark Andrew Kearns, PAC is a medical physician assistant with a practice address in Harlem, Montana, and NPI 1841314705, issued on Mar 18, 2007. Check the license (Montana 363, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Andrew Kearns
- Credential
- PAC
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 363 MT
Self-reported in NPPES; status is on the state search - Practice location
- RR 1 Box 67, Harlem, MT 59526
- Phone
- (406) 353-3100
- Enumerated
- Mar 18, 2007
- Record last updated
- Feb 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (406) 353-3229
- Medicare enrollment
- Enrolled (PECOS I20050413000955); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 269 in Montana → Look up another NPI →
Also registered at RR 1 Box 67
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Roxian Dirden, RNAmbulatory Care Registered Nurse1487860953
Verify Mark Andrew Kearns in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 363Check 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
- U S Health Dept OF Health And Human ServicesHarlem, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Andrew Kearns among 269 medical physician assistant records in Montana
Mark Andrew Kearns, PAC is one of 269 medical physician assistant records with a practice address in Montana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 57% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2002 · median 2011 among the 193 with a school on file
- Record last updated2008 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 medical physician assistant records list a practice address in Harlem
They are 2 of the 90 NPPES records with a practice address in Harlem, and 269 medical physician assistant records in Montana.
All 269 in Montana → Every provider in Harlem → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Mahmud Sogge-Kermani, PA-CHarlem, MT 595261114108743
- Kathleen Mitcham, MPAS, PA-CBox Elder, MT 595211366504540
- Sabrina Hamilton, PA-CHavre, MT 595011255198404
- Harry Felton, P.A.Lewistown, MT 594571073504874
- Kay Bills-Kazimi, P.A.Helena, MT 596011922000835
- Adrienne Bull, PA-CHelena, MT 596011700305174
- Jacob Cail, PA-CHelena, MT 596011548710791
- Brittany Miner, PA-CHelena, MT 596011396394748
Common questions
What is Mark Andrew Kearns, PAC's NPI number?
Mark Andrew Kearns, PAC's National Provider Identifier (NPI) is 1841314705, issued on Mar 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Andrew Kearns, PAC located?
The NPPES record lists a practice address at RR 1 Box 67, Harlem, MT, 59526. Phone: (406) 353-3100. Providers update this record themselves, so call before visiting.
How can I verify Mark Andrew Kearns, PAC's license?
NPPES lists Montana license number 363, as entered by the provider. Search the Montana 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.