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MS. MIRIAM KAHN M.S.W.
NPI 1619025236
Social Worker - Clinical in Cambridge, MA

Active since January 08, 2007Opted out of Medicare · through Jul 28, 2027
339 BROADWAY, CAMBRIDGE, MA 02139(617) 354-0291 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Miriam Kahn M.s.w. NPPES

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

MS. MIRIAM KAHN M.S.W. (NPI 1619025236) is an individual clinical provider in Cambridge, Massachusetts, licensed in Massachusetts (1018038) and active in the NPI registry since January 2007. She has opted out of Medicare through July 28, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1619025236
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MIRIAM KAHNCredential: M.S.W.
Location Address339 BROADWAYCambridge, MA 02139-1839
Mailing Address52 Albion StSomerville, MA 02143-1103 · (617) 764-1297
Phone(617) 354-0291
Sole ProprietorYes
Enumeration DateJanuary 8, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1619025236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MA · 1018038
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
339 BROADWAY, Cambridge, MA 02139
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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

Ms. Miriam Kahn M.s.w. 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 July 28, 2021 through July 28, 2027.

Opt-Out Effective DateJuly 28, 2021
Opt-Out In Effect ThroughJuly 28, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02139 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $63.72 – $189.86
Typical copayment $0.00 (range $15.93 – $47.46)
Most-billed visit code NA
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

MS. ROBIN ARRINGTON MCCOY LMHC
Counselor (Mental Health)
339 BROADWAY
CAMBRIDGE, MA 02139
Middlesex County (617) 575-9581
MS. LYNN BRATMAN LICSW
Social Worker (Clinical)
339 BROADWAY, SUITE 1
CAMBRIDGE, MA 02139
Middlesex County (617) 491-0201
PATRICK HUNNICUTT
Social Worker (Clinical)
339 BROADWAY
CAMBRIDGE, MA 02139
Middlesex County (617) 299-6355
MR. JENS VALDEMAR RYBO LMHC
Counselor (Mental Health)
339 BROADWAY
CAMBRIDGE, MA 02139
Middlesex County (617) 276-5964
MICHAEL BRAVERMAN M.D.
Psychiatry & Neurology (Psychiatry)
339 BROADWAY, 1
CAMBRIDGE, MA 02139
Middlesex County (617) 661-7315

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 Miriam Kahn's NPI number?

The NPI number for Miriam Kahn is 1619025236. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Miriam Kahn located?

Miriam Kahn practices at 339 Broadway, Cambridge, MA 02139. The listed phone number is (617) 354-0291.

What is Miriam Kahn's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Miriam Kahn enrolled in Medicare?

No. Miriam Kahn has opted out of Medicare through July 28, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Miriam Kahn was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.