Michael Ray Twiss, LCSW
Clinical Social Worker · White City, OR
Michael Ray Twiss, LCSW is a clinical social worker with a practice address in White City, Oregon, and NPI 1689689432, issued on Jul 30, 2006. Check the license (Oregon L1035, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michael Ray Twiss
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- L1035 OR
Self-reported in NPPES; status is on the state search - Practice location
- 8495 Crater Lake Hwy, White City, OR 97503
- Phone
- (541) 826-2111
- Enumerated
- Jul 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (541) 830-3518
- Medicare enrollment
- Enrolled (PECOS I20151027002753); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →
Also registered at 8495 Crater Lake Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Adams, CADC IIAddiction (Substance Use Disorder) Counselor1770534281
- Shelly Adams, O.D.Optometrist1396908075
- William Allen, DOGeriatric Medicine (Family Medicine) Physician1447279914
- Erin Anderson Fortier, PSY.D.Clinical Psychologist1053538488
- Skye ArispeClinical Social Worker1952884264
- Jacqeuline Arnett, LPNLicensed Vocational Nurse1699412411
Verify Michael Ray Twiss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license L1035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael Ray Twiss among 5,014 clinical social worker records in Oregon
Michael Ray Twiss, LCSW is one of 5,014 clinical social worker records with a practice address in Oregon. 12% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 88% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1982 · median 2011 among the 1,044 with a school on file
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 clinical social worker records list a practice address in White City
They are 35 of the 288 NPPES records with a practice address in White City, and 5,014 clinical social worker records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,014 in Oregon → Every provider in White City → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Whitney Bondshu, MSWWhite City, OR 975031003278516
- Jane Broud, LCSWWhite City, OR 975031235675976
- Annette FosterWhite City, OR 975031932634599
- Dawn Germain, LCSWWhite City, OR 975031902330624
- Laura Janus, LCSWWhite City, OR 975031346255155
- Gayle Keller, LCSWMedford, OR 975031881834240
- Natalie McCarthy, LISW-SWhite City, OR 975031033511373
- Susan Oconnell, LCSWWhite City, OR 975031649689696
Common questions
What is Michael Ray Twiss, LCSW's NPI number?
Michael Ray Twiss, LCSW's National Provider Identifier (NPI) is 1689689432, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ray Twiss, LCSW located?
The NPPES record lists a practice address at 8495 Crater Lake Hwy, White City, OR, 97503. Phone: (541) 826-2111. Providers update this record themselves, so call before visiting.
How can I verify Michael Ray Twiss, LCSW's license?
NPPES lists Oregon license number L1035, 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. 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.