Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

WILLIAM KUBIK
NPI 1720901507
Counselor - Mental Health in Cambridge, MA

Active since July 30, 2026
675 MASSACHUSETTS AVE STE 12, CAMBRIDGE, MA 02139(617) 812-1553 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Kubik NPPES

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

WILLIAM KUBIK (NPI 1720901507) is an individual mental health provider in Cambridge, Massachusetts, licensed in Massachusetts (LMHC10003382) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1720901507
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameWILLIAM KUBIK
Location Address675 MASSACHUSETTS AVE STE 12Cambridge, MA 02139-3309
Mailing Address87 Medford St Apt 403Medford, MA 02155-6697
Sole ProprietorNo
Enumeration DateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
NPI 1720901507 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 · LMHC10003382
675 MASSACHUSETTS AVE STE 12, Cambridge, MA 02139

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.

Clinic/Center (Adult Mental Health)
675 MASSACHUSETTS AVE STE 12
CAMBRIDGE, MA 02139
Counselor (Mental Health)
675 MASSACHUSETTS AVE STE 12
CAMBRIDGE, MA 02139

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 William Kubik's NPI number?

The NPI number for William Kubik is 1720901507. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Where is William Kubik located?

William Kubik practices at 675 Massachusetts Ave Ste 12, Cambridge, MA 02139. The listed phone number is (617) 812-1553.

What is William Kubik'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 William Kubik was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.