1. Home
  2. Directory
  3. California
  4. Valencia
  5. Pediatrics
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LORAINE MARSHA STERN M.D.
NPI 1770580383
Pediatrics - Adolescent Medicine in Valencia, CA

Active since June 29, 2005
27867 SMYTH DR, SUITE 100, VALENCIA, CA 91355(661) 294-2229(661) 294-8399 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Loraine Marsha Stern M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LORAINE MARSHA STERN M.D. (NPI 1770580383) is an individual adolescent medicine provider in Valencia, California, licensed in California (G19372) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1770580383
Entity TypeIndividualFemale
Primary Taxonomy2080A0000X
Provider Legal NameLORAINE MARSHA STERNCredential: M.D.
Location Address27867 SMYTH DR, SUITE 100Valencia, CA 91355-4011
Mailing Address27867 Smyth Dr, Suite 100Valencia, CA 91355-4011 · (661) 294-2229 · Fax (661) 294-8399
Phone(661) 294-2229
Fax(661) 294-8399
Sole ProprietorNo
Enumeration DateJune 29, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1770580383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Adolescent MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080A0000X
License✔ Licensed in CA · G19372
Definition

A pediatrician who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.

27867 SMYTH DR, Valencia, CA 91355
Open in Google Maps ↗

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHY W BROCKETT M.D.
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, SUITE 100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229
BRIAN SCOTT KIRSCHNER M.D.
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, SUITE 100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229
REBECCA WHITNEY MANDEL M.D.
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, SUITE 100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229
MARY ELLEN MCCORMICK MD
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, #100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229
DRUGGIST INC
Pharmacy (Community/Retail Pharmacy)
27867 SMYTH DR, STE 101
VALENCIA, CA 91355
Los Angeles County (661) 294-4040
VALENCIA PEDIATRIC ASSOCIATES
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, #100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229
MICHAEL A SCHOENWETTER M.D.
Pediatrics (Adolescent Medicine)
27867 SMYTH DR, SUITE 100
VALENCIA, CA 91355
Los Angeles County (661) 294-2229

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Loraine Stern's NPI number?

The NPI number for Loraine Stern is 1770580383. It was assigned to this individual provider in the NPPES registry on June 29, 2005.

Where is Loraine Stern located?

Loraine Stern practices at 27867 Smyth Dr Suite 100, Valencia, CA 91355. The listed phone number is (661) 294-2229.

What is Loraine Stern's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.

When was this NPI record last updated?

The NPPES record for Loraine Stern was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.