Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RUBA ZEIN DO
NPI 1689360273
Internal Medicine in Conway, AR

Active since April 17, 2023PECOS Enrolled
2302 COLLEGE AVE STE 100, CONWAY, AR 72034(501) 513-5385(501) 513-5257 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Ruba Zein Do NPPES

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

RUBA ZEIN DO (NPI 1689360273) is an individual internal medicine provider in Conway, Arkansas, licensed in Arkansas (E21017) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689360273
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameRUBA ZEINCredential: DO
Location Address2302 COLLEGE AVE STE 100Conway, AR 72034-6297
Mailing AddressPo Box 9662Conway, AR 72033-9662 · (501) 852-1363 · Fax (501) 852-1364
Fax(501) 513-5257
Sole ProprietorNo
Enumeration DateApril 17, 2023
Last NPPES UpdateSeptember 2, 2026
NPPES CertifiedSeptember 2, 2026
NPI 1689360273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in AR · E21017
Definition
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.
2302 COLLEGE AVE STE 100, Conway, AR 72034

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Ruba Zein Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72034 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 7

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

Internal Medicine
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Family Medicine
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Internal Medicine
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Hospitalist
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Family Medicine
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Internal Medicine
2302 COLLEGE AVE STE 100
CONWAY, AR 72034
Internal Medicine (Geriatric Medicine)
2302 COLLEGE AVE STE 100
CONWAY, AR 72034

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 Ruba Zein's NPI number?

The NPI number for Ruba Zein is 1689360273. It was assigned to this individual provider in the NPPES registry on April 17, 2023.

Where is Ruba Zein located?

Ruba Zein practices at 2302 College Ave Ste 100, Conway, AR 72034. The listed phone number is (501) 513-5385.

What is Ruba Zein's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ruba Zein enrolled in Medicare?

Yes. Ruba Zein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ruba Zein was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.