Gregory Thomas O'Neal, M.S., D.M.H.P
Counselor · Longview, WA
Gregory Thomas O'Neal, M.S., D.M.H.P is a counselor with a practice address in Longview, Washington, and NPI 1265752687, issued on Jun 8, 2010. Check the license (Washington 60158319, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Thomas O'Neal
- Credential
- M.S., D.M.H.P
- Primary taxonomy
- Counselor 101Y00000X
- License number
- 60158319 WA
Self-reported in NPPES; status is on the state search - Practice location
- 921 14TH Avenue, Longview, WA 98632
- Phone
- (360) 423-0203
- Enumerated
- Jun 8, 2010
- Record last updated
- Feb 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (360) 423-2311
- Medicaid ID
- 2097922 WA
- Entity
- Type 1 · individual
Also registered at 921 14TH Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susan Richey, CDPAddiction (Substance Use Disorder) Counselor1295113983
- Julie Robideau, M.A.Counselor1215053152
- Sherrill Scheel, B.S IN PSYCHOLOGYCounselor1174000699
Verify Gregory Thomas O'Neal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license 60158319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
318 counselor records list a practice address in Longview
They are 318 of the 1,933 NPPES records with a practice address in Longview, and 11,350 counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 318 in Longview → All 11,350 in Washington → Every provider in Longview →
Other counselor records in Washington
- Sarah AaronSpokane, WA1184494254
- Moranne Aaron-Berel, MA, RDT.Seattle, WA1346748795
- Omar AbarcaKennewick, WA1255807954
- Anjanette AbbeAuburn, WA1346114691
- Cassandra AbbotBremerton, WA1891595021
- Beatriz AbbottOlympia, WA1689921256
- Erin AbbottTacoma, WA1598473787
- Salma AbdallaPuyallup, WA1326913138
- Genevieve AbdallahColville, WA1811463482
- Nora AbdiTukwila, WA1013852888
Common questions
What is Gregory Thomas O'Neal, M.S., D.M.H.P's NPI number?
Gregory Thomas O'Neal, M.S., D.M.H.P's National Provider Identifier (NPI) is 1265752687, issued on Jun 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Thomas O'Neal, M.S., D.M.H.P located?
The NPPES record lists a practice address at 921 14TH Avenue, Longview, WA, 98632. Phone: (360) 423-0203. Providers update this record themselves, so call before visiting.
How can I verify Gregory Thomas O'Neal, M.S., D.M.H.P's license?
NPPES lists Washington license number 60158319, as entered by the provider. Search the Washington 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.