NPPES file of Aug 9, 2026

Donna R. Hamlin, LPC

Mental Health Counselor · Prineville, OR

Donna R. Hamlin, LPC is a mental health counselor with a practice address in Prineville, Oregon, and NPI 1962762518, issued on May 16, 2012. Check the license (Oregon C4137, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1962762518
Name
Donna R. Hamlin
Credential
LPC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
C4137 OR
Self-reported in NPPES; status is on the state search
Practice location
384 SE Combs Flat RD Ste 1200, Prineville, OR 97754
Phone
(541) 815-2429
Enumerated
May 16, 2012
Record last updated
Dec 23, 2025
Medicaid ID
5000696762 OR
Medicare enrollment
Enrolled (PECOS I20240919002478); accepts Medicare assignment
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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8 nearest mental health counselor records → All 15,190 in Oregon → Look up another NPI →

Also registered at 384 SE Combs Flat RD Ste 1200

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

  1. Carey Allen, MDFamily Medicine Physician1770740094
  2. Brian AugustynPsychologist1306095633
  3. Shannon Brasher, PA-CPhysician Assistant1255547287
  4. Christopher Brubaker, MDFamily Medicine Physician1306226451
  5. Sarah Carver, FNPFamily Nurse Practitioner1750751871
  6. Matthew Giordanengo, D.O.Family Medicine Physician1396039590

Verify Donna R. Hamlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license C4137    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 Oregon 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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Bills Medicare through one group practice

  1. St Charles Health System IncPrineville, OR

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

Donna R. Hamlin among 15,190 mental health counselor records in Oregon

Donna R. Hamlin, LPC is one of 15,190 mental health counselor records with a practice address in Oregon. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 19% of them.

  • NPI issued2012 · 19% of these records are older, 78% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2012 · median 2016 among the 659 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

74 mental health counselor records list a practice address in Prineville

They are 74 of the 391 NPPES records with a practice address in Prineville, and 15,190 mental health counselor records in Oregon.

All 15,190 in Oregon → Every provider in Prineville → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Laura Bender, M.ED.Prineville, OR 977541619121332
  2. Dean BonannoPrineville, OR 977541205101730
  3. Fred Hosillos, BAPrineville, OR 977541447524574
  4. Charelle Knight-Nagel, ATCPrineville, OR 977541386861607
  5. Julie McCutchen, QMHAPrineville, OR 977541225366552
  6. J. Molesworth, MSWPrineville, OR 977541023287968
  7. Thomas O'Brien, M.S.W.Prineville, OR 977541598883209
  8. Laurie Poston, LCPC, LMHCPrineville, OR 977541679870844

Common questions

What is Donna R. Hamlin, LPC's NPI number?

Donna R. Hamlin, LPC's National Provider Identifier (NPI) is 1962762518, issued on May 16, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Donna R. Hamlin, LPC located?

The NPPES record lists a practice address at 384 SE Combs Flat RD Ste 1200, Prineville, OR, 97754. Phone: (541) 815-2429. Providers update this record themselves, so call before visiting.

How can I verify Donna R. Hamlin, LPC's license?

NPPES lists Oregon license number C4137, as entered by the provider. Search the Oregon 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.