Timothy W. Hamm
Professional Counselor · Clackamas, OR
Timothy W. Hamm is a professional counselor with a practice address in Clackamas, Oregon, and NPI 1972817229, issued on Jul 28, 2010. Check the license (Oregon C6213, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Timothy W. Hamm
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- C6213 OR
Self-reported in NPPES; status is on the state search - Practice location
- 12360 SE Sunnyside RD, Clackamas, OR 97015
- Phone
- (503) 303-4000
- Enumerated
- Jul 28, 2010
- Record last updated
- Aug 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20240930001075); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 2,558 in Oregon → Look up another NPI →
Also registered at 12360 SE Sunnyside RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madison BaileyTechnician1982442612
- Stephen BrunetteStudent in an Organized Health Care Education/Training Program1649002817
- Julia CanfieldAddiction (Substance Use Disorder) Counselor1649168477
- Barry Davis, DOFamily Medicine Physician1356324842
- Lisa DavisCase Manager/Care Coordinator1346931268
- Moses Gallegos, DOFamily Medicine Physician1184607673
Verify Timothy W. Hamm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license C6213Check 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
- Cascadia HealthPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy W. Hamm among 2,558 professional counselor records in Oregon
Timothy W. Hamm is one of 2,558 professional counselor records with a practice address in Oregon. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 26% of them.
- NPI issued2010 · 26% of these records are older, 69% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2011 · median 2014 among the 542 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Professional Counselor providers in Oregon
There are 2,558 professional counselor records in Oregon.
All 2,558 in Oregon → Every provider in Clackamas → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Mihretu DessalegneClackamas, OR 970151962851212
- Mark Douglass, LPCClackamas, OR 970151023283660
- Kimberly Frazier, MS, LPC, CGACIIClackamas, OR 970151902190614
- Nicole GiustoClackamas, OR 970151558149138
- Stacie Larson, LPCClackamas, OR 970151518005206
- Lindsay Miller, M.A.Clackamas, OR 970151982983987
- Laura Oswald, LPCClackamas, OR 970151083034904
- Matthew Preuitt, LPCClackamas, OR 970151922730365
Common questions
What is Timothy W. Hamm's NPI number?
Timothy W. Hamm's National Provider Identifier (NPI) is 1972817229, issued on Jul 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Timothy W. Hamm located?
The NPPES record lists a practice address at 12360 SE Sunnyside RD, Clackamas, OR, 97015. Phone: (503) 303-4000. Providers update this record themselves, so call before visiting.
How can I verify Timothy W. Hamm's license?
NPPES lists Oregon license number C6213, 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.
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.