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MR. MARK LEONE LICSW
NPI 1164914388
Social Worker - Clinical in Boston, MA

Active since June 04, 2018PECOS EnrolledAccepts Medicare Assignment
55 FRUIT ST STE YAWKEY9E, BOSTON, MA 02114(617) 643-6438 Get Directions Write a Review

NPPES record last updated: September 2, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Mark Leone Licsw NPPES

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

MR. MARK LEONE LICSW (NPI 1164914388) is an individual clinical provider in Boston, Massachusetts, licensed in Massachusetts (120604) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1164914388
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MARK LEONECredential: LICSW
Location Address55 FRUIT ST STE YAWKEY9EBoston, MA 02114-2696
Mailing Address41 Mall RdBurlington, MA 01805-0001 · (781) 744-8000
Phone(617) 643-6438
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 4, 2018
Last NPPES UpdateSeptember 2, 2021
NPPES CertifiedSeptember 2, 2021
✔ NPI 1164914388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MA · 120604
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 ListedSocial WorkerTaxonomy 104100000X · License 120604 (MA)
55 FRUIT ST STE YAWKEY9E, Boston, MA 02114
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

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

Mr. Mark Leone Licsw 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 ID3678981719
PECOS Enrollment IDI20210409000863
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 02114 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 $63.72 – $189.86
Typical copayment $0.00 (range $15.93 – $47.46)
Most-billed visit code NA
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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 Mark Leone's NPI number?

The NPI number for Mark Leone is 1164914388. It was assigned to this individual provider in the NPPES registry on June 4, 2018.

Where is Mark Leone located?

Mark Leone practices at 55 Fruit St Ste Yawkey9e, Boston, MA 02114. The listed phone number is (617) 643-6438.

What is Mark Leone's specialty?

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

Is Mark Leone enrolled in Medicare?

Yes. Mark Leone 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.

What insurance does Mark Leone accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Mark Leone as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Leone was last updated on September 2, 2021. 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.