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STEVEN H BARON MD PHD A PROF CORP
NPI 1992073977
Internal Medicine - Endocrinology, Diabetes & Metabolism in Newhall, CA

Active since December 06, 2011
23928 LYONS AVE, SUITE 107, NEWHALL, CA 91321(661) 254-2220(661) 254-3792 Get Directions Write a Review

NPPES record last updated: March 30, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven H Baron Md Phd A Prof Corp NPPES

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

STEVEN H BARON MD PHD A PROF CORP (NPI 1992073977) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Newhall, California and active in the NPI registry since December 2011. The organization lists Steven Harvey Baron, Owner, as its authorized official.

NPPES Registry Identity

NPI1992073977
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameSTEVEN H BARON MD PHD A PROF CORP
Location Address23928 LYONS AVE, SUITE 107Newhall, CA 91321-2408
Mailing Address23928 Lyons Ave, Suite 107Newhall, CA 91321-2408 · (661) 254-2220 · Fax (661) 254-3792
Phone(661) 254-2220
Fax(661) 254-3792
Organization SubpartNo
Authorized OfficialSteven Harvey BaronOwner · (661) 254-2220
Enumeration DateDecember 6, 2011
Last NPPES UpdateMarch 30, 2012
✔ NPI 1992073977 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
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 UPING36288CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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
STEVEN HARVEY BARON MD PHD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
23928 LYONS AVE, #107
NEWHALL, CA 91321
Los Angeles County (661) 254-2220
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

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 H Baron MD Phd A Prof Corp's NPI number?

The NPI number for Steven H Baron MD Phd A Prof Corp is 1992073977. It was assigned to this organization in the NPPES registry on December 6, 2011.

Where is Steven H Baron MD Phd A Prof Corp located?

Steven H Baron MD Phd A Prof Corp is located at 23928 Lyons Ave Suite 107, Newhall, CA 91321. The listed phone number is (661) 254-2220.

What is Steven H Baron MD Phd A Prof Corp'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 H Baron MD Phd A Prof Corp was last updated on March 30, 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.