NPPES file of Aug 9, 2026

Donald Abraham Stone, MD

Neurology Physician · Kalispell, MT

Donald Abraham Stone, MD is a neurology physician with a practice address in Kalispell, Montana, and NPI 1447299037, issued on Jun 6, 2006. Check the license (Montana 10636, as entered in NPPES) 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447299037
Name
Donald Abraham Stone
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
10636 MT
Self-reported in NPPES; status is on the state search
Practice location
200 Commons Way Ste C, Kalispell, MT 59901
Phone
(406) 752-5095
Enumerated
Jun 6, 2006
Record last updated
Nov 27, 2023
Fax
(406) 752-5058
Medicaid ID
1447299037 MT
Medicare enrollment
Enrolled (PECOS I20040901001488); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1986
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 200 Commons Way Ste C

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

  1. Paul Coats, RN, FNPNurse Practitioner1093761652
  2. Roy Escobar, MDNeurology Physician1376120030
  3. Tanner FerdererNeurology Physician1124472964
  4. William Hunt, PAPhysician Assistant1518058205
  5. Melanie KlawiterNeurology Physician1164630547
  6. Bret Lindsay, MDNeurology Physician1518913250

Verify Donald Abraham Stone in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 10636
    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
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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76% fewer Medicare Part D claims than the average neurology physician in 2024

334 Medicare Part D claims for 55 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Donald Stone334
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa43 claims
  2. Nortriptyline Hcl34 claims
  3. Donepezil Hcl23 claims
  4. Gabapentin23 claims
  5. Prednisone23 claims
  6. Pregabalin18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Kalispell Regional Medical Center IncKalispell, MT

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

Donald Abraham Stone among 54 neurology physician records in Montana

Donald Abraham Stone, MD is one of 54 neurology physician records with a practice address in Montana. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 43% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1986 · median 2000 among the 37 with a school on file
  • Record last updated2023 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Montana

There are 54 neurology physician records in Montana.

The 8 neurology physician records with the nearest ZIP codes

  1. Roy Escobar, MDKalispell, MT 599011376120030
  2. Tanner FerdererKalispell, MT 599011124472964
  3. Norman Friedman, MDKalispell, MT 599011093751398
  4. Melanie KlawiterKalispell, MT 599011164630547
  5. Bret Lindsay, MDKalispell, MT 599011518913250
  6. Kurt Lindsay, MDKalispell, MT 599011043456361
  7. Robert Schimpff, MDKalispell, MT 599011003862749
  8. Kristin Yandora, D.O.Kalispell, MT 599011497922413

Common questions

What is Donald Abraham Stone, MD's NPI number?

Donald Abraham Stone, MD's National Provider Identifier (NPI) is 1447299037, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald Abraham Stone, MD located?

The NPPES record lists a practice address at 200 Commons Way Ste C, Kalispell, MT, 59901. Phone: (406) 752-5095. Providers update this record themselves, so call before visiting.

How can I verify Donald Abraham Stone, MD's license?

NPPES lists Montana license number 10636, as entered by the provider. 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.

How much does Donald Abraham Stone, MD prescribe under Medicare Part D?

In 2024, Donald Abraham Stone, MD had 334 Medicare Part D claims for 55 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions 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.