Dr. Lily Kozakowski , DO
General Practice • Oceanside, CA
Professional Overview & Biography Verified Profile Summary
Dr. Lily Kozakowski, DO is a registered healthcare professional specializing in General Practice in Oceanside, CA. Practice services are available at 200 MERCY CIR under active NPI credentials.
Practice Location & Contact Primary Location
200 Mercy Cir
Oceanside, CA 92055
Specialty Benchmarks & Practice Insights
Comparative analytics for General Practice in Oceanside, CA
Practicing in Oceanside, CA (2300 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2025-11-04NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychiatry & Neurology - Psychiatry
Physician Assistant
Physician Assistant (Certified)
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Registered Nurse - Case Management
Registered Nurse
Military Health Care Provider
Doctor of Medicine (M.D.)
Military Health Care Provider
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Recorded as LILY KOZAKOWSKI, DO
General Practice (License #102209651 in VA)
Military Health Care Provider
NPI status registered as active in NPPES database
Registered at 200 MERCY CIR, OCEANSIDE, CA 92055 (Tel: 7607251288)
Registered at 200 MERCY CIR, OCEANSIDE, CA 92055
Recorded as LILY HORST
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. Lily Kozakowski
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
200 Mercy Cir
Oceanside, CA 92055
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.