CENTRAL ARKANSAS GASTROENTEROLOGY ANESTHESIA SERVICES, LLC
NPI 1639678022
Anesthesiology in Little Rock, AR

Q: What is Central Arkansas Gastroenterology Anesthesia Services, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since February 12, 2018

212 NATURAL RESOURCES DR, LITTLE ROCK, AR 72205(501) 664-7200(501) 664-7205 Get Directions Write a Review

NPPES record last updated: May 4, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 4, 2018, Feb 12, 2018 (2 updates tracked since 2018).

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About Central Arkansas Gastroenterology Anesthesia Services, Llc NPPES

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

CENTRAL ARKANSAS GASTROENTEROLOGY ANESTHESIA SERVICES, LLC (NPI 1639678022) is a healthcare organization registered as an anesthesiology in Little Rock, Arkansas and active in the NPI registry since February 2018. The organization lists Keith Morris, Owner, as its authorized official.

NPPES Registry Identity

NPI1639678022

Entity TypeOrganization

Primary Taxonomy207L00000X

Legal Business NameCENTRAL ARKANSAS GASTROENTEROLOGY ANESTHESIA SERVICES, LLC

Location Address212 NATURAL RESOURCES DRLittle Rock, AR 72205-1573

Mailing Address212 Natural Resources DrLittle Rock, AR 72205-1573 · (501) 664-7200 · Fax (501) 664-7205

Phone(501) 664-7200

Fax(501) 664-7205

Organization SubpartNo

Authorized OfficialKeith MorrisOwner · (501) 664-7200

Enumeration DateFebruary 12, 2018

Last NPPES UpdateMay 4, 20182 updates tracked since enumeration

✔ NPI 1639678022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

212 NATURAL RESOURCES DR, Little Rock, AR 72205

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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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Central Arkansas Gastroenterology Anesthesia Services, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 4 clinicians reassign Medicare billing to Central Arkansas Gastroenterology Anesthesia Services, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Keith Morris, M.D.

Gastroenterology

NPI 1841281334

212 NATURAL RESOURCES DR
Little Rock, AR 72205

(501) 664-7200

✔ PECOS✔ Accepts MedicareSame address

Tracy Davenport, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1053489344

4301 W MARKHAM ST # 783
Little Rock, AR 72205

(501) 686-8000

✔ Accepts Medicare4.0 mi

Mark Mcfatridge, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1205801073

606 W. ARCH AVE. SUITE A
Searcy, AR 72143

(501) 279-2426

✔ Accepts Medicare50 mi

Janet Pierson, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1124346630

1919 COUNTY ROAD 741
Brookland, AR 72417

(870) 926-3830

✔ Accepts Medicare129 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Central Arkansas Gastroenterology Anesthesia Services, LLC's NPI number?

The NPI number for Central Arkansas Gastroenterology Anesthesia Services, LLC is 1639678022. It was assigned to this organization in the NPPES registry on February 12, 2018.

Where is Central Arkansas Gastroenterology Anesthesia Services, LLC located?

Central Arkansas Gastroenterology Anesthesia Services, LLC is located at 212 Natural Resources Dr, Little Rock, AR 72205. The listed phone number is (501) 664-7200.

What is Central Arkansas Gastroenterology Anesthesia Services, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Central Arkansas Gastroenterology Anesthesia Services, LLC enrolled in Medicare?

Yes. Central Arkansas Gastroenterology Anesthesia Services, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Central Arkansas Gastroenterology Anesthesia Services, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Central Arkansas Gastroenterology Anesthesia Services, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (3) and Gastroenterology (1). Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Central Arkansas Gastroenterology Anesthesia Services, LLC was last updated on May 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.