NPI Portal NPI Lookup & Verification

Sandra Santiesteban

Sandra Santiesteban is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Miami, FL, registered in the NPPES registry with NPI 1336734508 since 2021.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1336734508
Entity type Individual (Type 1)
Name Sandra Santiesteban
Sex Female
Practice address Miami, FL, 33142
Phone 3055993021
Fax 3055993033
Enumeration date 2021-03-09
Last updated in NPPES 2024-04-01

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary SZ11776 FL

Other identifiers

Identifier Type State Issuer
120351900 Medicaid FL
Copy-ready billing details
Provider: Sandra Santiesteban
NPI: 1336734508
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Miami, FL, 33142

Other providers at this practice address

NPI Name Type Specialty Location
1528379989 Clara Almarall Individual Speech-Language Pathologist Miami, FL
1780110379 A Brighter Future Speech Therapy, Corp Organization Speech-Language Pathologist Miami, FL
1073076618 Jenilee Duarte Individual Occupational Therapist Miami, FL
1265027445 Nathalie Nash Individual Speech-Language Assistant Miami, FL
1306421037 Taidee Valdes Individual Occupational Therapy Assistant Miami, FL
1093459422 Kimberly Aguilar Individual Pediatric Occupational Therapist Miami, FL
1871227991 Tatiana Quintero Individual Speech-Language Assistant Miami, FL
1982305876 Yisel Aleman Suarez Individual Speech-Language Assistant Miami, FL

Verify this record

Cross-check NPI 1336734508 against the authoritative CMS record: view Sandra Santiesteban on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Sandra Santiesteban's NPI record?
Cross-check NPI 1336734508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336734508 active?
Yes — as of the latest NPPES snapshot, NPI 1336734508 is active (record last updated 2024-04-01).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-04-01.