HEIDI LACK, PHD, ATR-BC – Mental Health Clinic/Center (Including Community Mental Health Center), NPI 1740697523

Mental Health Clinic/Center (Including Community Mental Health Center)

HEIDI LACK, PHD, ATR-BC is a healthcare provider. based in Lexington, Massachusetts. specializing in Mental Health Clinic/Center (Including Community Mental Health Center). The organization holds a License No. 7518 (MA). The NPI Number for HEIDI LACK, PHD, ATR-BC is 1740697523

Main info

Organization

Name

HEIDI LACK, PHD, ATR-BC

NPI

1740697523

Phone

Not provided

Address

16 CLARKE ST STE 23

Authorized Official

DR. HEIDI LACK DIRECTOR, PSYCHOLOGISTART THERAPIST PHD, ATR-BC

Enumeration Date

14 July 2014

Last Update Date

14 July 2014

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience46

Completeness75

Years active:11State licenses:1Digital endpointsOther names

Provider Addresses for HEIDI LACK, PHD, ATR-BC

16 CLARKE ST STE 23
LEXINGTON, MA 024214938
Phone:
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02421)

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Reviews

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Frequently asked questions

How do I look up HEIDI LACK, PHD, ATR-BC by NPI?

Use NPI 1740697523 when you need to reference HEIDI LACK, PHD, ATR-BC in forms, claims, or directories.

Is HEIDI LACK, PHD, ATR-BC active in the national directory?

HEIDI LACK, PHD, ATR-BC's public NPI profile is in an active state.

What does HEIDI LACK, PHD, ATR-BC treat or focus on?

Patients typically see HEIDI LACK, PHD, ATR-BC under the specialty Mental Health Clinic/Center (Including Community Mental Health Center). Clinical services aligned with this taxonomy classification.

What location metadata exists for HEIDI LACK, PHD, ATR-BC?

The page summarizes Lexington, Massachusetts for HEIDI LACK, PHD, ATR-BC; expand the address list for detail.

Is HEIDI LACK, PHD, ATR-BC a real provider?

This page reflects official NPPES data for NPI 1740697523. Always confirm identity and privileges with the practice and licensing boards.