DR. DAVID NEIL MATLOCK JR. MD
NPI 1508132697
Pediatrics - Neonatal-Perinatal Medicine in Little Rock, AR
About Dr. David Neil Matlock Jr. Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID NEIL MATLOCK JR. MD (NPI 1508132697) is an individual neonatal-perinatal medicine provider in Little Rock, Arkansas, licensed in Arkansas (E9229) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. David Neil Matlock Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show David Matlock reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 653 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- Also billed through NPI 1467528026 (Arkansas)
- 1,246 clinicians in this Medicare group
Little Rock, AR 72202
- Reassigned Medicare billing, Arkansas enrollment
- 944 clinicians in this Medicare group
Jonesboro, AR 72401
- Reassigned Medicare billing, Arkansas enrollment
- 318 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
LITTLE ROCK, AR 72202
LITTLE ROCK, AR 72202
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 David Matlock's NPI number?
The NPI number for David Matlock is 1508132697. It was assigned to this individual provider in the NPPES registry on March 22, 2012.
Where is David Matlock located?
David Matlock practices at 1 Childrens Way Slot 512-19a, Little Rock, AR 72202. The listed phone number is (501) 364-1874.
What is David Matlock's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is David Matlock enrolled in Medicare?
Yes. David Matlock is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for David Matlock's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Matlock reassigns Medicare benefits to 4 organizations: Arkansas Childrens Professional Services Organization LLC (Little Rock, AR), University Of Arkansas For Medical Sciences (Little Rock, AR), Arkansas Childrens Hospital (Little Rock, AR) and St Bernards Hospital Inc. (Jonesboro, AR). Each 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 David Matlock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for David Matlock was last updated on December 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. David Neil Matlock Jr., MD · NPI 1508132697
Neonatal-Perinatal Medicine physician in Little Rock, Arkansas. Individual provider, active in the CMS NPPES registry since March 22, 2012.
## Identity
- **NPI:** 1508132697 (Entity type: Individual)
- **Enumerated:** March 22, 2012
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** E9229 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CHILDRENS WAY, SLOT 512-19A, Little Rock, AR 72202-3500
- **Phone:** (501) 364-1874
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Arkansas Childrens Professional Services Organization LLC (NPI 1629889464, Little Rock, AR); University Of Arkansas For Medical Sciences (NPI 1114255353, Little Rock, AR); Arkansas Childrens Hospital (NPI 1598773079, Little Rock, AR); St Bernards Hospital Inc. (NPI 1396053096, Jonesboro, AR) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1508132697) · Data from the CMS NPPES public registry.