NPPES file of Aug 9, 2026

Karen Cheryl Nelson, PT, MS, MD

Pain Medicine (Physical Medicine & Rehabilitation) Physician · Missoula, MT

Karen Cheryl Nelson, PT, MS, MD is a pain medicine (physical medicine & rehabilitation) physician with a practice address in Missoula, Montana, and NPI 1457381881, issued on Jul 3, 2006. Check the license on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457381881
Name
Karen Cheryl Nelson
Credential
PT, MS, MD
Primary taxonomy
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
License numbers
44460 CO
L3208 TX
Self-reported in NPPES; status is on the state search
Practice location
500 W Broadway St, Missoula, MT 59802
Phone
(406) 327-1670
Enumerated
Jul 3, 2006
Record last updated
Apr 4, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(406) 329-5697
Medicare enrollment
Enrolled (PECOS I20050727000805); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1996
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 500 W Broadway St

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

  1. Travis Abicht, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1033239835
  2. Charles Acher, MDColon & Rectal Surgery Physician1033472519
  3. Ryan Adams, MDInternal Medicine Physician1790952653
  4. Bodee Alt, APRNFamily Nurse Practitioner1174993703
  5. Casey Ambrose, MDEmergency Medicine Physician1669892576
  6. Rebecca Anderson, MDInternal Medicine Physician1437173440

Verify Karen Cheryl Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical ExaminersCheck 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
Open the Montana 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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The practice group's MIPS final score for 2023 (Medicare payment program): 83.2 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.2
  2. Costout of 100 · 30%50.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Alaska Native Tribal Health ConsortiumAnchorage, AK

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

Pain Medicine (Physical Medicine & Rehabilitation) Physician providers in Montana

There are 8 pain medicine (physical medicine & rehabilitation) physician records in Montana.

The 7 pain medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Oscar Heyman, DOMissoula, MT 598021336218387
  2. Bradley Aylor, M.D.Bozeman, MT 597151477645570
  3. John Vallin, M.D.Bozeman, MT 597151164423711
  4. Anna Coles, MDKalispell, MT 599011639565005
  5. Aaron Cross, D.O.Helena, MT 596011053790501
  6. Jamal Balouch, DOGreat Falls, MT 594051922254705
  7. Michael Schabacker, MDBillings, MT 591011407852312

Common questions

What is Karen Cheryl Nelson, PT, MS, MD's NPI number?

Karen Cheryl Nelson, PT, MS, MD's National Provider Identifier (NPI) is 1457381881, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen Cheryl Nelson, PT, MS, MD located?

The NPPES record lists a practice address at 500 W Broadway St, Missoula, MT, 59802. Phone: (406) 327-1670. Providers update this record themselves, so call before visiting.

How can I verify Karen Cheryl Nelson, PT, MS, MD's license?

Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Karen Cheryl Nelson, PT, MS, MD's MIPS final score?

The 2023 MIPS final score is 83.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.