Olga V. Parker, PH.D.
Addiction (Substance Use Disorder) Counselor · Portland, OR
Olga V. Parker, PH.D. is an addiction (substance use disorder) counselor with a practice address in Portland, Oregon, and NPI 1861563157, issued on Nov 10, 2006. Check the license (Oregon 04-07-65U3, 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
- Olga V. Parker
- Credential
- PH.D.
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License number
- 04-07-65U3 OR
Self-reported in NPPES; status is on the state search - Practice location
- 605 SE 39TH Ave, Portland, OR 97214
- Phone
- (503) 231-7480
- Enumerated
- Nov 10, 2006
- Record last updated
- Jul 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (503) 731-9574
- Entity
- Type 1 · individual
Also registered at 605 SE 39TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- George Bradley, M.A.Counselor1902139512
- Debra Garcia, MSWClinical Social Worker1811142789
- Jean Waterman, LCSWClinical Social Worker1942484407
Verify Olga V. Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 04-07-65U3Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,236 addiction (substance use disorder) counselor records list a practice address in Portland
They are 1,236 of the 42,088 NPPES records with a practice address in Portland, and 4,037 addiction (substance use disorder) counselor records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,236 in Portland → All 4,037 in Oregon → Every provider in Portland →
Other addiction (substance use disorder) counselor records in Oregon
- Christie Aaron, CADC-RSalem, OR1871371500
- Haitham AbdallahBeaverton, OR1730955378
- Lul Abdullahi, CADC-RPortland, OR1942012091
- Gabbrielle AberasturiOntario, OR1609658236
- Jessica Abramson, CADCEugene, OR1649905787
- Samantha AbukhaterPortland, OR1346924610
- Josefina Acevedo-GilesPortland, OR1184119315
- Jason AcheeGrants Pass, OR1750065421
- Carrie Ackerman, CADC I, CRMPortland, OR1164133260
- Greg AckermanPortland, OR1225421514
Common questions
What is Olga V. Parker, PH.D.'s NPI number?
Olga V. Parker, PH.D.'s National Provider Identifier (NPI) is 1861563157, issued on Nov 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Olga V. Parker, PH.D. located?
The NPPES record lists a practice address at 605 SE 39TH Ave, Portland, OR, 97214. Phone: (503) 231-7480. Providers update this record themselves, so call before visiting.
How can I verify Olga V. Parker, PH.D.'s license?
NPPES lists Oregon license number 04-07-65U3, 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.