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HELEN BUTLER CASTEEL M.D.
NPI 1669442232
Pediatrics - Pediatric Gastroenterology in Little Rock, AR

Active since January 25, 2006PECOS Enrolled
1515 S BOWMAN RD, SUITE B, LITTLE ROCK, AR 72211(501) 228-7171(501) 228-5462 Get Directions Write a Review

NPPES record last updated: July 10, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Helen Butler Casteel M.d. NPPES

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

HELEN BUTLER CASTEEL M.D. (NPI 1669442232) is an individual pediatric gastroenterology provider in Little Rock, Arkansas, licensed in Arkansas (R2751) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669442232
Entity TypeIndividualFemale
Primary Taxonomy2080P0206X
Provider Legal NameHELEN BUTLER CASTEELCredential: M.D.
Location Address1515 S BOWMAN RD, SUITE BLittle Rock, AR 72211-4207
Mailing Address1515 S Bowman Rd, Suite BLittle Rock, AR 72211-4207 · (501) 228-7171 · Fax (501) 228-5462
Phone(501) 228-7171
Fax(501) 228-5462
Sole ProprietorNo
Enumeration DateJanuary 25, 2006
Last NPPES UpdateJuly 10, 2007
✔ NPI 1669442232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
Licenses✔ Licensed in AR · R2751✔ Licensed in TX · E6267
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
Also ListedPediatricsTaxonomy 208000000X · License R2751 (AR), E6267 (TX)
1515 S BOWMAN RD, Little Rock, AR 72211
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Other Identifiers 4

Medicare UPINE33365AR
Medicare ID-Type Unspecified50829AR
OtherR2751AR · State License
OtherE6267TX · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Helen Butler Casteel M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Helen Casteel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Arkansas For Medical Sciences
1.2 mi
Pediatrics
333 EXECUTIVE CT
Little Rock, AR 72205
  • Reassigned Medicare billing, Arkansas enrollment
  • 1,246 clinicians in this Medicare group
NPI 1346230968 (501) 526-8760
Arkansas Childrens Hospital
9.9 mi
Pediatrics
1 CHILDRENS WAY # 664
Little Rock, AR 72202
  • Reassigned Medicare billing, Arkansas enrollment
  • 944 clinicians in this Medicare group
NPI 1598773079 (501) 364-2526

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72211 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$119.36 typical visit price
range $51.36 – $157.74
Typical copayment $29.84 (range $12.84 – $39.43)
Most-billed visit code 99204
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARYELLE GEORGETTE VONLANTHEN MD
Pediatrics (Pediatric Gastroenterology)
1515 S BOWMAN RD, SUITE B
LITTLE ROCK, AR 72211
Pulaski County (501) 228-7171

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 Helen Casteel's NPI number?

The NPI number for Helen Casteel is 1669442232. It was assigned to this individual provider in the NPPES registry on January 25, 2006.

Where is Helen Casteel located?

Helen Casteel practices at 1515 S Bowman Rd Suite B, Little Rock, AR 72211. The listed phone number is (501) 228-7171.

What is Helen Casteel's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Helen Casteel enrolled in Medicare?

Yes. Helen Casteel is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Helen Casteel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Helen Casteel reassigns Medicare benefits to 2 organizations: University Of Arkansas For Medical Sciences (Little Rock, AR) and Arkansas Childrens Hospital (Little Rock, 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 Helen Casteel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Helen Casteel accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Helen Casteel as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Helen Casteel was last updated on July 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.