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MS. HEIDI MASSEFSKI LICSW
NPI 1255783221
Social Worker - Clinical in Sharon, MA

Active since July 01, 2016PECOS EnrolledAccepts Medicare Assignment
32 DEHART AVE, SHARON, MA 02067(781) 784-1252 Get Directions Write a Review

NPPES record last updated: July 1, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Heidi Massefski Licsw NPPES

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

MS. HEIDI MASSEFSKI LICSW (NPI 1255783221) is an individual clinical provider in Sharon, Massachusetts, licensed in Massachusetts (119725) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1255783221
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. HEIDI MASSEFSKICredential: LICSW
Location Address32 DEHART AVESharon, MA 02067-1239
Mailing Address32 Dehart AveSharon, MA 02067-1239 · (781) 784-1252
Phone(781) 784-1252
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJuly 1, 2016
✔ NPI 1255783221 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 MA · 119725
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.
32 DEHART AVE, Sharon, MA 02067
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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

Ms. Heidi Massefski 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 ID9537491444
PECOS Enrollment IDI20191025002205
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 02067 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.

Other Providers at the Same Location NPPES

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

CHM COUNSELING LLC
Social Worker (Clinical)
32 DEHART AVE
SHARON, MA 02067
Norfolk County (617) 872-3120

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 Heidi Massefski's NPI number?

The NPI number for Heidi Massefski is 1255783221. It was assigned to this individual provider in the NPPES registry on July 1, 2016.

Where is Heidi Massefski located?

Heidi Massefski practices at 32 Dehart Ave, Sharon, MA 02067. The listed phone number is (781) 784-1252.

What is Heidi Massefski's specialty?

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

Is Heidi Massefski enrolled in Medicare?

Yes. Heidi Massefski 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 Heidi Massefski accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Heidi Massefski 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 Heidi Massefski was last updated on July 1, 2016. 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.