Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ISAMMAR SANTIAGO-TOLEDO MSN
NPI 1972403798
Nurse Practitioner - Acute Care in Little Rock, AR

Q: What is Isammar Santiago-toledo's NPI number?

The NPI number for Isammar Santiago-toledo is 1972403798. It was assigned to this individual provider in the NPPES registry on November 6, 2026.

Q: What is Isammar Santiago-toledo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Active since November 06, 2026

3401 W. MARKHAM ST, LITTLE ROCK, AR 72205(501) 246-0814 Get Directions Write a Review

NPPES record added: November 6, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Isammar Santiago-toledo Msn NPPES

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

ISAMMAR SANTIAGO-TOLEDO MSN (NPI 1972403798) is an individual acute care provider in Little Rock, Arkansas, licensed in Arkansas (121632) and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1972403798

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameISAMMAR SANTIAGO-TOLEDOCredential: MSN

Location Address3401 W. MARKHAM STLittle Rock, AR 72205

Mailing Address3401 W. Markham StLittle Rock, AR 72205

Phone(501) 246-0814

Sole ProprietorNo

Enumeration DateNovember 6, 2026

NPPES CertifiedNovember 5, 2026

✔ NPI 1972403798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in AR · 121632

3401 W. MARKHAM ST, Little Rock, AR 72205

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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 Isammar Santiago-toledo's NPI number?

The NPI number for Isammar Santiago-toledo is 1972403798. It was assigned to this individual provider in the NPPES registry on November 6, 2026.

Where is Isammar Santiago-toledo located?

Isammar Santiago-toledo practices at 3401 W. Markham St, Little Rock, AR 72205. The listed phone number is (501) 246-0814.

What is Isammar Santiago-toledo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

When was this NPI record last updated?

The NPPES record for Isammar Santiago-toledo was last updated on November 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.