MRS. AMALIA E MARROQUIN
NPI 1760703300
Social Worker - Clinical in Antioch, CA

Q: What is Amalia Marroquin's NPI number?

The NPI number for Amalia Marroquin is 1760703300. It was assigned to this individual provider in the NPPES registry on June 17, 2010.

Q: What is Amalia Marroquin's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Amalia Marroquin was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since June 17, 2010PECOS EnrolledAccepts Medicare Assignment

2335 COUNTRY HILLS DR, ANTIOCH, CA 94509(925) 608-8722 Get Directions Write a Review

NPPES record last updated: February 11, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Amalia E Marroquin NPPES

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

MRS. AMALIA E MARROQUIN (NPI 1760703300) is an individual clinical provider in Antioch, California, licensed in California (81131) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Brentwood, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1760703300

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMRS. AMALIA E MARROQUIN

Location Address2335 COUNTRY HILLS DRAntioch, CA 94509

Mailing Address3705 Clayburn RdAntioch, CA 94509-6030 · (925) 708-4693

Phone(925) 608-8722

Sole ProprietorYes

Medical School CMSOtherGraduated 2011

Enumeration DateJune 17, 2010

Last NPPES UpdateFebruary 11, 2022

✔ NPI 1760703300 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 81131

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

2335 COUNTRY HILLS DR, Antioch, CA 94509

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Secondary Practice Location 1

Location 11191 Central Blvd., Ste. ABrentwood, CA 94513 · Phone (925) 934-4445

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Amalia E Marroquin is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901279520

PECOS Enrollment IDI20230302000460

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 94509 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

$0.00 typical visit price

range $69.00 – $202.35

Typical copayment $0.00 (range $17.25 – $50.58)

Most-billed visit code NA

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

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 20

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

MRS. ELIZABETH INDIANA SILIEZAR

Peer Specialist