1. Home
  2. Directory
  3. Rhode Island
  4. Providence
  5. Social Worker
  6. NPI Profile

DIANE MARIE PETRELLA MSW
NPI 1275574071
Social Worker - Clinical in Providence, RI

Active since June 10, 2006PECOS EnrolledAccepts Medicare Assignment
11 S ANGELL ST # 355, PROVIDENCE, RI 02906(401) 831-1341 Get Directions Write a Review

NPPES record last updated: January 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diane Marie Petrella Msw NPPES

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

DIANE MARIE PETRELLA MSW (NPI 1275574071) is an individual clinical provider in Providence, Rhode Island, licensed in Rhode Island (ISW00401) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1275574071
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANE MARIE PETRELLACredential: MSW
Location Address11 S ANGELL ST # 355Providence, RI 02906-5206
Mailing Address339 Sea View AveRiverside, RI 02915-4817 · (401) 831-1341
Phone(401) 831-1341
Sole ProprietorYes
Medical School CMSOtherGraduated 1981
Enumeration DateJune 10, 2006
Last NPPES UpdateJanuary 9, 2025
NPPES CertifiedJanuary 9, 2025
✔ NPI 1275574071 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 RI · ISW00401
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.
11 S ANGELL ST # 355, Providence, RI 02906
Open in Google Maps ↗

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

Diane Marie Petrella Msw 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 ID6709810542
PECOS Enrollment IDI20050921000975
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
307 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02906 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 $58.57 – $177.03
Typical copayment $0.00 (range $14.64 – $44.25)
Most-billed visit code NA
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
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 Diane Petrella's NPI number?

The NPI number for Diane Petrella is 1275574071. It was assigned to this individual provider in the NPPES registry on June 10, 2006.

Where is Diane Petrella located?

Diane Petrella practices at 11 S Angell St # 355, Providence, RI 02906. The listed phone number is (401) 831-1341.

What is Diane Petrella's specialty?

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

Is Diane Petrella enrolled in Medicare?

Yes. Diane Petrella 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 Diane Petrella was last updated on January 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.