NPPES file of Aug 9, 2026

Daniel Aaron Harper, MD

Pediatrics Physician · Missoula, MT

Daniel Aaron Harper, MD is a pediatrics physician with a practice address in Missoula, Montana, and NPI 1477665644, issued on Aug 31, 2006. Check the license (Montana 4026, as entered in NPPES) on the Montana Board of Medical Examiners; 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
1477665644
Name
Daniel Aaron Harper
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
4026 MT
Self-reported in NPPES; status is on the state search
Practice location
2825 Ft Missoula RD, Missoula, MT 59804
Phone
(406) 721-0858
Enumerated
Aug 31, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(406) 721-0859
Medicaid ID
9987517 MT
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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Also registered at 2825 Ft Missoula RD

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

  1. Clancy Cone, MDInternal Medicine Physician1366421620

Verify Daniel Aaron Harper 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 4026
    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

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Daniel Aaron Harper among 153 pediatrics physician records in Montana

Daniel Aaron Harper, MD is one of 153 pediatrics physician records with a practice address in Montana. 25% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 53% newer
  • In a Medicare fileNo · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2007 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in Montana

There are 153 pediatrics physician records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Laurie Carter, MDMissoula, MT 598041134206089
  2. Jennifer Hall, MDMissoula, MT 598041245273622
  3. William Hastings, D.O.Missoula, MT 598041003221474
  4. Jennifer Reck, MDMissoula, MT 598041043605843
  5. Kathleen Rogers, MDMissoula, MT 598041235179508
  6. Leslie Scott, MDMissoula, MT 598041851301071
  7. Lauren Wilson, M.D.Missoula, MT 598041740308428
  8. Hannah Yerxa, MDMissoula, MT 598041376004713

Common questions

What is Daniel Aaron Harper, MD's NPI number?

Daniel Aaron Harper, MD's National Provider Identifier (NPI) is 1477665644, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Aaron Harper, MD located?

The NPPES record lists a practice address at 2825 Ft Missoula RD, Missoula, MT, 59804. Phone: (406) 721-0858. Providers update this record themselves, so call before visiting.

How can I verify Daniel Aaron Harper, MD's license?

NPPES lists Montana license number 4026, 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.

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.