Lewis Paul Oleson, LCSW
Clinical Social Worker · Davis, CA
Lewis Paul Oleson, LCSW is a clinical social worker with a practice address in Davis, California, and NPI 1558587790, issued on Apr 17, 2007. Check the license (California LCS13710, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Lewis Paul Oleson
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCS13710 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1627 Oak Ave Ste A, Davis, CA 95616
- Phone
- (530) 756-0555
- Enumerated
- Apr 17, 2007
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (530) 756-1368
- Entity
- Type 1 · individual
Also registered at 1627 Oak Ave Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meagan BakerStudent in an Organized Health Care Education/Training Program1154900413
- Tawny Chestnut, LMFTMarriage & Family Therapist1912678749
- Tina Dolin, MSWClinical Social Worker1174549869
- Judith Feldman, LCSWClinical Social Worker1285704338
- Rosemary Miles, LMFT LIC MARRIAGE FAClinical Psychologist1326107731
- Marissa Pierce, M.F.T.Marriage & Family Therapist1497938674
Verify Lewis Paul Oleson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS13710Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78 clinical social worker records list a practice address in Davis
They are 78 of the 1,711 NPPES records with a practice address in Davis, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 78 in Davis → All 36,261 in California → Every provider in Davis →
Other clinical social worker records in California
- Lynne Aalan, LCSWYountville, CA1417195710
- Ahmad Fahim AalemiSacramento, CA1033052410
- Rachel Aarons, MSW PHDSanta Barbara, CA1871687822
- Shari Aarons, LCSWTarzana, CA1467636845
- Mary Aarsheim, LCSWPenn Valley, CA1104192616
- Sandra Aase, LCSWRiverside, CA1699872325
- Maria Abaci, LCSWSan Rafael, CA1205161924
- Louisa AbadaOakland, CA1023502259
- Alejandro Abarca, LCSWSonora, CA1538184676
- Daisy Abarca, ACSWRoseville, CA1548124779
Common questions
What is Lewis Paul Oleson, LCSW's NPI number?
Lewis Paul Oleson, LCSW's National Provider Identifier (NPI) is 1558587790, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lewis Paul Oleson, LCSW located?
The NPPES record lists a practice address at 1627 Oak Ave Ste A, Davis, CA, 95616. Phone: (530) 756-0555. Providers update this record themselves, so call before visiting.
How can I verify Lewis Paul Oleson, LCSW's license?
NPPES lists California license number LCS13710, as entered by the provider. Search the California 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.