Amalia Marquez, LCSW

ActiveIndividual ProviderClinical Social Worker
NPI issued: February 20, 2026

Quick Facts

NPI Number
1891649570
TypeIndividual
StatusActive
SpecialtyClinical Social Worker
Taxonomy1041C0700X — Clinical Social Worker
Phone
(619) 661-6500
StateCA

NPI Validation Status: Verified

Valid 10-digit NPI number (1891649570)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (February 20, 2026)
Data source: CMS NPPES

Provider Overview

AMALIA MARQUEZ, LCSW is a Clinical Social Worker provider based in San Diego, CA who has been registered with CMS since 2026. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1891649570
Provider TypeIndividual Provider
GenderFemale
CredentialLCSW
StatusActive
Enumeration DateFebruary 20, 2026

Practice Location

CitySan Diego
StateCA
ZIP Code92179-0001
Phone(619) 661-6500

Specialties & Licenses

★ Primary
SpecialtyClinical Social Worker
Taxonomy Code1041C0700X
License StateCA

Mailing Address

CitySan Diego
StateCA
ZIP Code92179-0001
Phone(619) 661-6500
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1891649570 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1891649570for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1891649570 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Clinical Social Worker

Clinical Social Workers provide counseling, therapy, and support services to diagnose and treat mental, behavioral, and emotional disorders, often advocating for clients' access to social resources.

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315,777
Clinical Social Worker Providers in the US

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People Also Ask

What is Amalia Marquez's NPI number?
Amalia Marquez's NPI number is 1891649570, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Amalia Marquez's NPI currently active?
Yes, Amalia Marquez's NPI status is Active as of the latest CMS NPPES database updates.
What does Amalia Marquez specialize in?
Amalia Marquez specializes in Clinical Social Worker. The healthcare taxonomy code associated with this specialty is 1041C0700X.
Where does Amalia Marquez practice?
Amalia Marquez practices in San Diego, CA 92179-0001.
When was Amalia Marquez's NPI issued?
Amalia Marquez's NPI was issued on February 20, 2026.
What is Amalia Marquez's provider type?
Amalia Marquez is registered as an Individual Provider under CMS NPI Type 1.