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ERNEST J MENCER, MD JEFFREY C. LITTLETON MD APMC
NPI 1720074065
Surgery in Baton Rouge, LA

Active since September 22, 2005
7777 HENNESSY BLVD, SUITE 306, BATON ROUGE, LA 70808(225) 769-1300(225) 769-1902 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ernest J Mencer, Md Jeffrey C. Littleton Md Apmc NPPES

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

ERNEST J MENCER, MD JEFFREY C. LITTLETON MD APMC (NPI 1720074065), doing business as Joseph P Patin Md & Ernest J Mencer Md Apmc, is a healthcare organization registered as a surgery in Baton Rouge, Louisiana and active in the NPI registry since September 2005. The organization lists Ernest James Mencer, President, as its authorized official.

NPPES Registry Identity

NPI1720074065
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameERNEST J MENCER, MD JEFFREY C. LITTLETON MD APMC
Location Address7777 HENNESSY BLVD, SUITE 306Baton Rouge, LA 70808-4300
Mailing Address7777 Hennessy Blvd, Suite 306Baton Rouge, LA 70808-4300 · (225) 769-1300 · Fax (225) 769-1902
Phone(225) 769-1300
Fax(225) 769-1902
Organization SubpartNo
Authorized OfficialErnest James MencerPresident · (225) 769-1300
Enumeration DateSeptember 22, 2005
Last NPPES UpdateAugust 22, 2020
✔ NPI 1720074065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
7777 HENNESSY BLVD, Baton Rouge, LA 70808
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Other Names 1

Former Legal Business NameJoseph P Patin Md & Ernest J Mencer Md Apmc

Other Identifiers 1

Medicaid1792250LA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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.

SARA ADAMS MARTIN MD
Anesthesiology
7777 HENNESSY BLVD, SUITE 301
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 214-6438
CELESTE BUUCK FNP
Nurse Practitioner
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 767-3900
PAMELA STANLEY NP
Nurse Practitioner (Acute Care)
7777 HENNESSY BLVD, SUITE 701
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 765-5864
EYE SPECIALISTS EYEWEAR
Durable Medical Equipment & Medical Supplies
7777 HENNESSY BLVD, SUITE 5000
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 768-7777
DR. JOHN MCALISTER WHITAKER M.D.
Surgery
7777 HENNESSY BLVD, SUITE 612
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 769-5656
PAULLA DANIELLE BROUILLETTE PA
Physician Assistant
7777 HENNESSY BLVD, OUR LADY OF THE LAKE MED CNTR -- ER DEPT
BATON ROUGE, LA 70808
East Baton Rouge Parish (888) 447-2450
OUR LADY OF THE LAKE ADVANCED HEALTH SOLUTIONS
Surgery
7777 HENNESSY BLVD, SUITE 612
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 769-5656
AMY MARTIN MCMILLAN CRNA
Nurse Anesthetist, Certified Registered
7777 HENNESSY BLVD, SUITE 301
BATON ROUGE, LA 70808
East Baton Rouge Parish (225) 214-6438

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 Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc's NPI number?

The NPI number for Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc is 1720074065. It was assigned to this organization in the NPPES registry on September 22, 2005. The provider was formerly known as Joseph P Patin MD & Ernest J Mencer MD Apmc.

Where is Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc located?

Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc is located at 7777 Hennessy Blvd Suite 306, Baton Rouge, LA 70808. The listed phone number is (225) 769-1300.

What is Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for Ernest J Mencer, MD Jeffrey C. Littleton MD Apmc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.