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

Dr. Diane Tatjana Cosko, DVM

Individual provider Veterinarian · NPI 1225383045

Dr. Diane Tatjana Cosko, DVM is a Veterinarian in Lebec, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
What do these letters mean?
DVM — Doctor of Veterinary Medicine
A veterinarian.

See every abbreviation used in this directory →

Practice location Address checks out

837 Lebec Rd
Lebec, CA 93243
Phone: (661) 248-7387
Fax: (661) 248-7023
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Veterinarian (primary) Taxonomy 174M00000X · Licence VD9570 (CA)

Record details

NPI number1225383045
Entity typeIndividual (Type 1)
GenderFemale
Credentials DVM
Sole proprietorNo
NPI enumeratedJuly 18, 2012
Last updated in NPPESJuly 18, 2012