FIONA JACQUELINE TSANG
NPI 1225984180
Nurse Practitioner - Psychiatric/Mental Health in Boston, MA

Q: What is Fiona Tsang's NPI number?

The NPI number for Fiona Tsang is 1225984180. It was assigned to this individual provider in the NPPES registry on March 4, 2026.

Q: What is Fiona Tsang's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Fiona Tsang was last updated on March 4, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 04, 2026

36 1ST AVE, BOSTON, MA 02129(617) 726-2000 Get Directions Write a Review

NPPES record last updated: March 4, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Fiona Jacqueline Tsang NPPES

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

FIONA JACQUELINE TSANG (NPI 1225984180) is an individual psychiatric/mental health provider in Boston, Massachusetts, licensed in Massachusetts (RN10015763) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1225984180

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameFIONA JACQUELINE TSANG

Location Address36 1ST AVEBoston, MA 02129-4557

Mailing Address36 1st AveBoston, MA 02129-4557

Phone(617) 726-2000

Sole ProprietorYes

Enumeration DateMarch 4, 2026

NPPES CertifiedMarch 4, 2026

✔ NPI 1225984180 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in MA · RN10015763

36 1ST AVE, Boston, MA 02129

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Other Providers at the Same Location NPPES 20

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

DEBORAH DORNON NAVEDO NP, APRN

Nurse Practitioner (Pediatrics)

36 1ST AVE
BOSTON, MA 02129

Suffolk County (617) 643-4899

MICHAEL NATHAN METZMAKER PA-C

Physician Assistant

36 1ST AVE
BOSTON, MA 02129

Suffolk County (617) 724-4499

IKENNA CHIBUZOR NEBOH PA-C

Physician Assistant

36 1ST AVE
CHARLESTOWN, MA 02129

Suffolk County (617) 726-2947

ALYSE CHURCHILL

Student in an Organized Health Care Education/Training Program

36 1ST AVE
BOSTON, MA 02129

Suffolk County (617) 726-2947

KATHERINE MISAIKO ACNPC-AG

Registered Nurse

36 1ST AVE
CHARLESTOWN, MA 02129

Suffolk County (617) 726-3164

LADAN HAKIMJAVADI

Physician Assistant

36 1ST AVE
CHARLESTOWN, MA 02129

Suffolk County (617) 726-2947

RONNIE BARBOZA

Nurse Practitioner (Acute Care)

36 1ST AVE
BOSTON, MA 02129

Suffolk County (774) 240-4088

NIA BRITTANY CAMPBELL RN

Registered Nurse

36 1ST AVE
BOSTON, MA 02129

Suffolk County (347) 446-5632

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 Fiona Tsang's NPI number?

The NPI number for Fiona Tsang is 1225984180. It was assigned to this individual provider in the NPPES registry on March 4, 2026.

Where is Fiona Tsang located?

Fiona Tsang practices at 36 1st Ave, Boston, MA 02129. The listed phone number is (617) 726-2000.

What is Fiona Tsang's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Fiona Tsang was last updated on March 4, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.