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

Dr. Douglas Sloan Melnick, MD, MPH

Individual provider Public Health & General Preventive Medicine Physician · NPI 1932488806

Dr. Douglas Sloan Melnick, MD, MPH is a Preventive Medicine in North Hollywood, California. Graduated from University of California, Geffen School of Medicine in 1997, 29 years ago. Practices with Los Angeles County Department of Public Health, a 40-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
29
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

5300 Tujunga Ave
North Hollywood, CA 91601-3121
Phone: (818) 623-6588
Show map & directions

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

Specialties & licences

Public Health & General Preventive Medicine Physician (primary) Taxonomy 2083P0901X · Licence A67084 (CA)

Record details

NPI number1932488806
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedAugust 10, 2011
Last updated in NPPESAugust 10, 2011

Medicare enrollment

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

Medicare specialtyPREVENTIVE MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Los Angeles County Department Of Public Health — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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