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GIANNA ROSE FRENZO
NPI 1801681002
Counselor in Sudbury, MA

Active since April 10, 2025
144 NORTH RD STE 3450, SUDBURY, MA 01776(978) 233-3054 Get Directions Write a Review

NPPES record last updated: April 10, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gianna Rose Frenzo NPPES

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

GIANNA ROSE FRENZO (NPI 1801681002) is an individual counselor in Sudbury, Massachusetts and active in the NPI registry since April 2025.

NPPES Registry Identity

NPI1801681002
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameGIANNA ROSE FRENZO
Location Address144 NORTH RD STE 3450Sudbury, MA 01776-1183
Mailing Address13 Grandview AveStoneham, MA 02180-3151 · (781) 333-7216
Phone(978) 233-3054
Sole ProprietorNo
Enumeration DateApril 10, 2025
NPPES CertifiedApril 10, 2025
✔ NPI 1801681002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
144 NORTH RD STE 3450, Sudbury, MA 01776
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Other Providers at the Same Location NPPES 19

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

NORA ROSCOE PMHNP-BC, APRN, MSN
Nurse Practitioner (Psychiatric/Mental Health)
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 233-3054
ALICIA MCGEE LICSW
Social Worker (Clinical)
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (508) 475-9711
ISABEL POZNANSKI
Counselor (Mental Health)
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 291-4942
GOKCE CETIN
Student in an Organized Health Care Education/Training Program
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 291-4942
KATLYN PALMER
Social Worker
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 233-3054
HEATHER ROANNA CONNORS RN, MSN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 722-4109
EMILY REBECCA GEORGE MSW/LCSW
Social Worker
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (978) 873-9106
MS. EMILY C GRIFFIN
Student in an Organized Health Care Education/Training Program
144 NORTH RD STE 3450
SUDBURY, MA 01776
Middlesex County (351) 241-2084

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 Gianna Frenzo's NPI number?

The NPI number for Gianna Frenzo is 1801681002. It was assigned to this individual provider in the NPPES registry on April 10, 2025.

Where is Gianna Frenzo located?

Gianna Frenzo practices at 144 North Rd Ste 3450, Sudbury, MA 01776. The listed phone number is (978) 233-3054.

What is Gianna Frenzo's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Gianna Frenzo was last updated on April 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.