KAREN COHEN LMHC
NPI 1770647844
Counselor - Addiction (Substance Use Disorder) in Worcester, MA

Active since December 21, 2006Opted out of Medicare · through Feb 25, 2027
111 ELM ST, SUITE 102, WORCESTER, MA 01609(508) 756-3750(508) 756-2729 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Karen Cohen Lmhc NPPES

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

KAREN COHEN LMHC (NPI 1770647844) is an individual addiction (substance use disorder) provider in Worcester, Massachusetts, licensed in Massachusetts (682) and active in the NPI registry since December 2006. She has opted out of Medicare through February 25, 2027.

NPPES Registry Identity

NPI1770647844
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameKAREN COHENCredential: LMHC
Location Address111 ELM ST, SUITE 102Worcester, MA 01609-1967
Mailing Address111 Elm St, Suite 102Worcester, MA 01609-1967 · (508) 756-3750 · Fax (508) 756-2729
Fax(508) 756-2729
Sole ProprietorYes
Enumeration DateDecember 21, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1770647844 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License Licensed in MA · 682
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 4198 (MA)

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Karen Cohen Lmhc 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 February 25, 2025 through February 25, 2027.

Opt-Out Effective DateFebruary 25, 2025
Opt-Out In Effect ThroughFebruary 25, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 15

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

Pediatrics
111 ELM ST, SUITE 201
WORCESTER, MA 01609
Physical Therapist
111 ELM ST, SUITE 103
WORCESTER, MA 01609
Dentist (Periodontics)
111 ELM ST, STE 203
WORCESTER, MA 01609
Counselor (Mental Health)
111 ELM ST, SUITE 102
WORCESTER, MA 01609
Physical Therapist
111 ELM ST, SUITE 103
WORCESTER, MA 01609
Speech-Language Pathologist
111 ELM ST, SUITE 101
WORCESTER, MA 01609
Dentist
111 ELM ST, SUITE 203
WORCESTER, MA 01609
Dentist
111 ELM ST, SUITE 203
WORCESTER, MA 01609

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 Karen Cohen's NPI number?

The NPI number for Karen Cohen is 1770647844. It was assigned to this individual provider in the NPPES registry on December 21, 2006.

Where is Karen Cohen located?

Karen Cohen practices at 111 Elm St Suite 102, Worcester, MA 01609. The listed phone number is (508) 756-3750.

What is Karen Cohen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Karen Cohen enrolled in Medicare?

No. Karen Cohen has opted out of Medicare through February 25, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Karen Cohen accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Karen Cohen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Karen Cohen was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.