Individual provider · Type 1 NPI

Howard S. Siegel, MD

Pediatrics Physician · Garden Grove, CA

NPI number 1669589750 Active

Practice location

12062 Valley View St, Suite 200
Garden Grove, CA 92845-1737

Call (714) 908-5636 Map

Fax (714) 908-5616

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380

Other practice locations

  • 3990 Concours Fl 5, Ontario, CA 91764-7970 · (909) 605-8000

Specialties and licenses

TaxonomyCodeLicense
Pediatrics Physician Primary 208000000XA50183 (CA)

Pediatrics Physician: A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on de…

29 other providers at this address

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About NPI 1669589750

Howard S. Siegel, MD's National Provider Identifier is 1669589750, issued on Aug 24, 2006. The primary taxonomy on file is Pediatrics Physician (208000000X), and the practice location is in Garden Grove, CA. The record was last updated on Feb 24, 2026.