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

Dr. Ronald Allen Naglie, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1275640542

Dr. Ronald Allen Naglie, MD is a Neonatal-Perinatal Medicine Physician in Laguna Hills, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

24451 Health Center Dr Ste #540
Laguna Hills, CA 92653-3689
Phone: (949) 452-7165
Fax: (949) 452-7170
Show map & directions

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

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence G47629 (CA)

Record details

NPI number1275640542
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2006
Last updated in NPPESJuly 12, 2007

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