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STEVEN HARVEY BARON MD PHD
NPI 1194886119
Internal Medicine - Endocrinology, Diabetes & Metabolism in Newhall, CA

Active since December 13, 2006
23928 LYONS AVE, #107, NEWHALL, CA 91321(661) 254-2220(661) 254-3792 Get Directions Write a Review

NPPES record last updated: February 23, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Harvey Baron Md Phd NPPES

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

STEVEN HARVEY BARON MD PHD (NPI 1194886119) is an individual endocrinology, diabetes & metabolism provider in Newhall, California, licensed in California (G36288) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1194886119
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameSTEVEN HARVEY BARONCredential: MD PHD
Location Address23928 LYONS AVE, #107Newhall, CA 91321-2409
Mailing Address23928 Lyons Avenue, #107Newhall, CA 91321-2408 · (661) 254-2220 · Fax (661) 254-3792
Phone(661) 254-2220
Fax(661) 254-3792
Sole ProprietorNo
Enumeration DateDecember 13, 2006
Last NPPES UpdateFebruary 23, 2012
✔ NPI 1194886119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · G36288
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License G36288 (CA)
Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X · License G36288 (CA)
23928 LYONS AVE, Newhall, CA 91321
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Other Identifiers 1

Medicare UPINA91765

Other Providers at the Same Location NPPES 20

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

MR. MICHAEL C JEAN MD
Internal Medicine (Gastroenterology)
23928 LYONS AVE, SUITE 206
NEWHALL, CA 91321
Los Angeles County (661) 799-0615
HAROLD E QUAN
Internal Medicine (Cardiovascular Disease)
23928 LYONS AVE, SUITE 101
NEWHALL, CA 91321
Los Angeles County (661) 255-8321
VALLEY INFECTIONS DISEASE MEDICAL GROUP INC A MEDICAL CORPORATION
Specialist
23928 LYONS AVE, #208
NEWHALL, CA 91321
Los Angeles County (661) 255-8544
HIMANSHU V WICKRAMASINGHE MD INC
Internal Medicine (Pulmonary Disease)
23928 LYONS AVE
NEWHALL, CA 91321
Los Angeles County (661) 254-7216
SANTA CLARITA GASTROENTEROLOGY MEDICAL GROUP A PARTNERSHIP
Internal Medicine (Gastroenterology)
23928 LYONS AVE, SUITE 206
NEWHALL, CA 91321
Los Angeles County (661) 799-0615
WENDY GLASGOW CLOUGH M.D.
Internal Medicine (Infectious Disease)
23928 LYONS AVE, 208
NEWHALL, CA 91321
Los Angeles County (661) 255-8544
ANGELICA TORRES
Nurse Practitioner (Family)
23928 LYONS AVE
NEWHALL, CA 91321
Los Angeles County (661) 222-2300
DR. RAJINDER KAUSHAL M.D.
Internal Medicine (Gastroenterology)
23928 LYONS AVE, SUITE 206
NEWHALL, CA 91321
Los Angeles County (661) 799-0615

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 Steven Baron's NPI number?

The NPI number for Steven Baron is 1194886119. It was assigned to this individual provider in the NPPES registry on December 13, 2006.

Where is Steven Baron located?

Steven Baron practices at 23928 Lyons Ave #107, Newhall, CA 91321. The listed phone number is (661) 254-2220.

What is Steven Baron's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

When was this NPI record last updated?

The NPPES record for Steven Baron was last updated on February 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.