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YANG FAN LMHC
NPI 1780305748
Counselor - Mental Health in Waltham, MA

Active since September 08, 2022
431 RIVER ST STE 1, WALTHAM, MA 02453(781) 423-5213 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 6, 2025, Apr 9, 2024, Sep 8, 2022 (3 updates tracked since 2022).

About Yang Fan Lmhc NPPES

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

YANG FAN LMHC (NPI 1780305748) is an individual mental health provider in Waltham, Massachusetts, licensed in Massachusetts (10005332) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1780305748
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameYANG FANCredential: LMHC
Location Address431 RIVER ST STE 1Waltham, MA 02453-5483
Mailing Address431 River St Ste 1Waltham, MA 02453-5483 · (781) 423-5213
Phone(781) 423-5213
Sole ProprietorYes
Enumeration DateSeptember 8, 2022
Last NPPES UpdateNovember 6, 20253 updates tracked since enumeration
NPPES CertifiedNovember 6, 2025
✔ NPI 1780305748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · 10005332
431 RIVER ST STE 1, Waltham, MA 02453
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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.

MEGAN HARRINGTON
Counselor
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 891-0555
HSIAO-HAN LIN
Counselor (Mental Health)
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 891-0555
KELLEY DARON LICSW
Social Worker (Clinical)
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 966-5644
MS. MARCY WYNNE WEST LICSW
Social Worker (Clinical)
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 966-5697
MS. ZIHAN YANG LMHC
Counselor
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 966-5662
JILLIAN CAMPBELL MSW, LCSW
Social Worker (Clinical)
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (203) 217-9683
MRS. MINOLDA JEAN- JOSEPH MSW
Social Worker (Clinical)
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 423-5225
JULIA NUSS
Peer Specialist
431 RIVER ST STE 1
WALTHAM, MA 02453
Middlesex County (781) 966-5686

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 Yang Fan's NPI number?

The NPI number for Yang Fan is 1780305748. It was assigned to this individual provider in the NPPES registry on September 8, 2022.

Where is Yang Fan located?

Yang Fan practices at 431 River St Ste 1, Waltham, MA 02453. The listed phone number is (781) 423-5213.

What is Yang Fan's specialty?

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

When was this NPI record last updated?

The NPPES record for Yang Fan was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.