Independent US Healthcare Provider Directory & Public Medical Database
Deactivated NPI 1811081433 Deactivated / Inactive NPI Male Practitioner

Dr. Leon Marcos Halac , MD

Internal Medicine • Porter Ranch, CA

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Leon Halac has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 03, 2006
NPI Deactivation Date March 14, 2018
Total Practice Duration ~12 Years of Practice (2006 – 2018)

Professional Overview & Biography Verified Profile Summary

Dr. Leon Halac, MD was a registered Internal Medicine practicing in Porter Ranch, CA. Throughout an active medical career spanning 12 years, Dr. Halac provided care at the practice location at 11200 N. CORBIN AVENUE until profile deactivation on 2018-03-14.

Practice Location & Contact Primary Location

Practice Address

11200 N. Corbin Avenue
Suite 200

Porter Ranch, CA 913264120

Telephone 8188318000
Fax 8188318005
Associated Practice Facility / Clinic
🏢 Porter Ranch Medical Center Facility NPI 1184731960

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Porter Ranch, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.9 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
14 Specialists

Practicing in Porter Ranch, CA (18502 Statewide)

Telehealth Adoption Rate
42.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A22208

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

11 Associated Practitioners
NPI 1003047911

Doctor of Education (Ed.D.)

NPI 1205067246

Licensed Massage Therapist

NPI 1225357700

Doctor of Chiropractic

NPI 1295071306

Doctor of Physical Therapy

Brigitte Caille , RD

Dietitian, Registered

NPI 1346541653

Registered Dietitian

NPI 1417248774

Certified Massage Therapist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated March 14, 2018

Record deactivated on March 14, 2018

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 11200 N. CORBIN AVENUE, SUITE 200, PORTER RANCH, CA 913264120 (Tel: 8188318000)

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Updated Business Mailing Address July 08, 2007

Registered at 11200 N. CORBIN AVENUE, SUITE 200, PORTER RANCH, CA 913264120 (Tel: 8188318000)

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Provider Name / Credentials Updated July 08, 2007

Recorded as LEON HALAC, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #A22208 in CA)

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Initial NPI Registration & Enumeration October 03, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1811081433
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 03, 2006
Last Update: July 08, 2007
Deactivation Date: March 14, 2018

Mailing Address

11200 N. Corbin Avenue, Suite 200

Porter Ranch, CA 913264120

Phone: 8188318000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.