Kathleen Trosper
Addiction (Substance Use Disorder) Counselor · Pollock Pines, CA
Kathleen Trosper is an addiction (substance use disorder) counselor with a practice address in Pollock Pines, California, and NPI 1922667997, issued on Jun 12, 2019. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kathleen Trosper
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- Practice location
- 5494 Pony Express Trail, Pollock Pines, CA 95726
- Phone
- (530) 644-3758
- Enumerated
- Jun 12, 2019
- Record last updated
- Jun 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 5494 Pony Express Trail
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances DubrelSchool Social Worker1043694177
- Alexa Fila, CASIAddiction (Substance Use Disorder) Counselor1770748808
- Russ McDowellSpecialist1831503929
- Theresa Russell, CADC-11Specialist1255465530
- Debbie Salvino, RADT IAddiction (Substance Use Disorder) Counselor1659729887
- Robert Stadelhofer, CASSpecialist1699899708
Verify Kathleen Trosper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5 addiction (substance use disorder) counselor records list a practice address in Pollock Pines
They are 5 of the 49 NPPES records with a practice address in Pollock Pines, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5 in Pollock Pines → All 27,741 in California → Every provider in Pollock Pines →
Other addiction (substance use disorder) counselor records in California
- Sean A Jerome, CADCIICosta Mesa, CA1831884550
- Carrie AamodtVisalia, CA1932661311
- Emory Aaron, CCAPP C4321214Los Angeles, CA1073980801
- Lisa Aaron, CASACCulver City, CA1356090849
- Michael Abacherli, JD, RADTSan Jacinto, CA1235826983
- Victor AbadEl Cajon, CA1205562238
- Sean AbairTaft, CA1174084347
- Maira AbalosDelano, CA1508452038
- Jazmine AbanicoVentura, CA1851964613
- Israel Abarca, CAADESan Francisco, CA1114126950
Common questions
What is Kathleen Trosper's NPI number?
Kathleen Trosper's National Provider Identifier (NPI) is 1922667997, issued on Jun 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Trosper located?
The NPPES record lists a practice address at 5494 Pony Express Trail, Pollock Pines, CA, 95726. Phone: (530) 644-3758. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Trosper's license?
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.