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LEAH CANTLER LICSW
NPI 1396054318
Counselor in Northampton, MA

Active since September 27, 2010Opted out of Medicare · through Dec 15, 2027
6 CRAFTS AVE, NORTHAMPTON, MA 01060(617) 302-8595 Get Directions Write a Review

NPPES record last updated: July 8, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jul 8, 2025, Mar 13, 2019 (2 updates tracked since 2019).

About Leah Cantler Licsw NPPES

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

LEAH CANTLER LICSW (NPI 1396054318) is an individual counselor in Northampton, Massachusetts, licensed in Massachusetts (118634) and active in the NPI registry since September 2010. She has opted out of Medicare through December 15, 2027.

NPPES Registry Identity

NPI1396054318
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameLEAH CANTLERCredential: LICSW
Location Address6 CRAFTS AVENorthampton, MA 01060-3479
Mailing Address6 Crafts AveNorthampton, MA 01060-3479 · (617) 302-8595
Phone(617) 302-8595
Sole ProprietorYes
Enumeration DateSeptember 27, 2010
Last NPPES UpdateJuly 8, 20252 updates tracked since enumeration
NPPES CertifiedJuly 8, 2025
✔ NPI 1396054318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in MA · 118634
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.
6 CRAFTS AVE, Northampton, MA 01060
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Leah Cantler Licsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 15, 2025 through December 15, 2027.

Opt-Out Effective DateDecember 15, 2025
Opt-Out In Effect ThroughDecember 15, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 4

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

DEBORAH FINE M.ED., LMFT
Marriage & Family Therapist
6 CRAFTS AVE
NORTHAMPTON, MA 01060
Hampshire County (413) 584-2010
DR. DEBORAH STIER PH.D.
Psychologist (Clinical)
6 CRAFTS AVE
NORTHAMPTON, MA 01060
Hampshire County (413) 587-3299
JENNIFER GULICK
Social Worker (Clinical)
6 CRAFTS AVE
NORTHAMPTON, MA 01060
Hampshire County (413) 461-7774
MS. JEAN ESTHER WILLIAMS MSW
Counselor (Mental Health)
6 CRAFTS AVE
NORTHAMPTON, MA 01060
Hampshire County (413) 586-3383

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 Leah Cantler's NPI number?

The NPI number for Leah Cantler is 1396054318. It was assigned to this individual provider in the NPPES registry on September 27, 2010.

Where is Leah Cantler located?

Leah Cantler practices at 6 Crafts Ave, Northampton, MA 01060. The listed phone number is (617) 302-8595.

What is Leah Cantler's specialty?

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

Is Leah Cantler enrolled in Medicare?

No. Leah Cantler has opted out of Medicare through December 15, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Leah Cantler was last updated on July 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.