Alejandra Marquez

Alejandra Marquez is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Yuma, AZ, registered in the NPPES registry with NPI 1700234002 since 2016.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1700234002
Entity type	Individual (Type 1)
Name	Alejandra Marquez
Sex	Female
Practice address	Yuma, AZ, 85364
Phone	9285813698
Enumeration date	2016-05-26
Last updated in NPPES	2016-05-26

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	SLPA9242	AZ

Copy-ready billing details

Provider: Alejandra Marquez
NPI: 1700234002
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Yuma, AZ, 85364

Verify this record

Cross-check NPI 1700234002 against the authoritative CMS record: view Alejandra Marquez 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

What specialty is Alejandra Marquez?

Alejandra Marquez is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-05-26.