Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Kathleen Ann Kosche, LCSW

Individual provider Clinical Social Worker · NPI 1780769828

MS. Kathleen Ann Kosche, LCSW is a Clinical Social Worker in Long Beach, California. Qualified in 1973, 53 years ago. Practices with Aleksandra Wirga, MD, Inc, a 12-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Oregon.

Years since qualifying
53
Licensed in
CA, OR
In the registry since
2006
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

3703 Long Beach Blvd Ste 400
Long Beach, CA 90807-3332
Phone: (562) 427-3897
Fax: (562) 309-9998
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS20820 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCS 20820 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW #0796 (OR)

Record details

NPI number1780769828
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 26, 2006
Last updated in NPPESDecember 6, 2023
Certification dateDecember 6, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1973 (53 years in practice)
Group practice Aleksandra Wirga, M.D., Inc. — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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