MS. KAREN J KACZYNSKI (PHD) – Clinical Child & Adolescent Psychologist, NPI 1700036738

MS. KAREN J KACZYNSKI (PHD) is a healthcare provider. based in Boston, Massachusetts. specializing in Clinical Child & Adolescent Psychologist. They hold the professional credentials PHD. They hold a License No. 8915 (MA). The NPI Number for MS. KAREN J KACZYNSKI (PHD) is 1700036738

Main info

Female
Name
MS. KAREN J KACZYNSKI (PHD)
NPI
1700036738
Phone
(617) 355-8104
Address
333 LONGWOOD AVE
Enumeration Date
26 September 2008
Last Update Date
26 September 2008
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience58
Completeness75
Years active:17State licenses:1Digital endpointsOther names

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Provider Addresses for MS. KAREN J KACZYNSKI (PHD)

  • Harvard Medical Center Coop, 333, Longwood Avenue, Boston, Suffolk County, Massachusetts, 02120, United States

    5TH FLOOR

    BOSTON, MA 021155711

    Phone: (617) 355-8104

    Fax: (617) 730-0199

    Type: Mailing

  • Boston Children's at Waltham, 9, Hope Avenue, Riverview, Waltham, Middlesex County, Massachusetts, 02453, United States

    HEADACHE CLINIC

    WALTHAM, MA 024532741

    Phone: (617) 355-8104

    Fax: (617) 730-0199

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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Insurance plans in this area (ZIP 02115)

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Frequently asked questions

What identifier follows MS. KAREN J KACZYNSKI (PHD) across health systems?
The NPI 1700036738 uniquely identifies MS. KAREN J KACZYNSKI (PHD) in U.S. healthcare data.
Is MS. KAREN J KACZYNSKI (PHD) currently accepting referrals based on NPI status?
Registry metadata lists MS. KAREN J KACZYNSKI (PHD) as active.
What services align with MS. KAREN J KACZYNSKI (PHD)'s listing?
MS. KAREN J KACZYNSKI (PHD)'s public classification highlights Clinical Child & Adolescent Psychologist. Clinical services aligned with this taxonomy classification.
Can patients visit MS. KAREN J KACZYNSKI (PHD) in Boston, Massachusetts?
For routing, start with Boston, Massachusetts for MS. KAREN J KACZYNSKI (PHD), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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