MARIA ALCORN
NPI 1689233546
Social Worker - Clinical in San Diego, CA

Q: What is Maria Alcorn's NPI number?

The NPI number for Maria Alcorn is 1689233546. It was assigned to this individual provider in the NPPES registry on June 12, 2019.

Q: What is Maria Alcorn'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 Maria Alcorn was last updated on January 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 12, 2019PECOS Enrolled

545 LAUREL ST, SAN DIEGO, CA 92101(619) 233-4399 Get Directions Write a Review

NPPES record last updated: January 12, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 12, 2023, Jul 23, 2021, Jan 6, 2020 and 1 more (4 updates tracked since 2019).

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About Maria Alcorn NPPES

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

MARIA ALCORN (NPI 1689233546) is an individual clinical provider in San Diego, California, licensed in California (109289) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689233546

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMARIA ALCORN

Location Address545 LAUREL STSan Diego, CA 92101-1634

Mailing Address3132 Jefferson StSan Diego, CA 92110-4421 · (619) 683-3100

Phone(619) 233-4399

Sole ProprietorNo

Enumeration DateJune 12, 2019

Last NPPES UpdateJanuary 12, 20234 updates tracked since enumeration

NPPES CertifiedJuly 21, 2022

✔ NPI 1689233546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in CA · 109289

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.

Also ListedCounselorTaxonomy 101Y00000X

Also ListedCounselor · Mental HealthTaxonomy 101YM0800X

545 LAUREL ST, San Diego, CA 92101

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Alcorn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 92101 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 $62.10 – $184.71

Typical copayment $0.00 (range $15.52 – $46.17)

Most-billed visit code NA

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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.

MR. HUNTER MURDOCH

Rehabilitation Practitioner