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ISABELLA MAZZA LMHC, R-DMT
NPI 1619776598
Counselor - Mental Health in Worcester, MA

Active since March 12, 2025
255 PARK AVE STE 808, WORCESTER, MA 01609(774) 614-9899(508) 919-8187 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Isabella Mazza Lmhc, R-dmt NPPES

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

ISABELLA MAZZA LMHC, R-DMT (NPI 1619776598) is an individual mental health provider in Worcester, Massachusetts, licensed in Massachusetts (LMHC5000781) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1619776598
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameISABELLA MAZZACredential: LMHC, R-DMT
Location Address255 PARK AVE STE 808Worcester, MA 01609-1984
Mailing Address431a Broadway Apt 24Somerville, MA 02145-2322 · (631) 804-7742
Phone(774) 614-9899
Fax(508) 919-8187
Sole ProprietorNo
Enumeration DateMarch 12, 2025
NPPES CertifiedMarch 12, 2025
✔ NPI 1619776598 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · LMHC5000781
Also ListedDance TherapistTaxonomy 225600000X · License 2608 (MA)
255 PARK AVE STE 808, Worcester, MA 01609
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

Other Providers at the Same Location NPPES 2

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

DARLING MENTAL HEALTH
Counselor (Mental Health)
255 PARK AVE STE 808
WORCESTER, MA 01609
Worcester County (774) 614-9899
MRS. HOLLY OKULA SCROGGINS LMHC
Counselor (Mental Health)
255 PARK AVE STE 808
WORCESTER, MA 01609
Worcester County (508) 356-4084

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 Isabella Mazza's NPI number?

The NPI number for Isabella Mazza is 1619776598. It was assigned to this individual provider in the NPPES registry on March 12, 2025.

Where is Isabella Mazza located?

Isabella Mazza practices at 255 Park Ave Ste 808, Worcester, MA 01609. The listed phone number is (774) 614-9899.

What is Isabella Mazza's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Isabella Mazza accept?

Health plans from Harvard Pilgrim Health Care list Isabella Mazza 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 Isabella Mazza was last updated on March 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.