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ARIELLE PIASTUNOVICH LCSW
NPI 1033276365
Social Worker - Clinical in San Francisco, CA

Active since January 03, 2007PECOS EnrolledAccepts Medicare Assignment
211 GOUGH ST 115, SAN FRANCISCO, CA 94102(415) 335-0905 Get Directions Write a Review

NPPES record last updated: December 14, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Arielle Piastunovich Lcsw NPPES

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

ARIELLE PIASTUNOVICH LCSW (NPI 1033276365) is an individual clinical provider in San Francisco, California, licensed in California (LCSW19766) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1033276365
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameARIELLE PIASTUNOVICHCredential: LCSW
Location Address211 GOUGH ST 115San Francisco, CA 94102-6802
Mailing Address211 Gough St 115San Francisco, CA 94102-6802 · (415) 335-0905
Phone(415) 335-0905
Sole ProprietorYes
Medical School CMSOtherGraduated 1995
Enumeration DateJanuary 3, 2007
Last NPPES UpdateDecember 14, 2015
✔ NPI 1033276365 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 · LCSW19766
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.
211 GOUGH ST 115, San Francisco, CA 94102
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Other Identifiers 1

Medicare UPINP11865CA

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

Arielle Piastunovich Lcsw 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 ID1850285990
PECOS Enrollment IDI20040210001031
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 94102 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.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Arielle Piastunovich's NPI number?

The NPI number for Arielle Piastunovich is 1033276365. It was assigned to this individual provider in the NPPES registry on January 3, 2007.

Where is Arielle Piastunovich located?

Arielle Piastunovich practices at 211 Gough St 115, San Francisco, CA 94102. The listed phone number is (415) 335-0905.

What is Arielle Piastunovich's specialty?

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

Is Arielle Piastunovich enrolled in Medicare?

Yes. Arielle Piastunovich is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Arielle Piastunovich was last updated on December 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.