DEBORAH MAR (LCSW) – Clinical Social Worker, NPI 1255500955

DEBORAH MAR (LCSW) is a healthcare provider. based in Derby, Connecticut. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 004874 (CT). The NPI Number for DEBORAH MAR (LCSW) is 1255500955

Main info

Female
30 Years Of Experience
Accepts Medicare Assignment
Name
DEBORAH MAR (LCSW)
NPI
1255500955
Phone
(203) 732-7550
Address
130 DIVISION STREET
Enumeration Date
27 February 2008
Last Update Date
29 June 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2037327360
Graduation Year
1996 (30 years ago)
PAC ID
2365529344
Group Practice PAC ID
8921901984
Professional Enrollment ID
I20080402000300
Address ID
CT064181326DE130XXSTXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience60
Completeness75
Years active:18State licenses:1Digital endpointsOther names

2,153 CLINICAL SOCIAL WORKER in CT

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Provider Addresses for DEBORAH MAR (LCSW)

  • Griffin Hospital, 130, Division Street, Derby, New Haven County, Connecticut, 06418-1326, United States

    GRIFFIN HOSPITAL

    DERBY, CT 06418

    Phone: (203) 732-7550

    Type: Mailing

  • GRIFFIN HOSPITAL

    130 DIVISION STREET

    DERBY, CT 06418

    Phone: (203) 732-7550

    Fax: (203) 732-1550

    Type: Mailing

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.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-04-02

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20080402000300IClinical Social WorkerCTTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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

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

Insurance plans in this area (ZIP 06418)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8921901984View full group profile
NameSpecialtyState
Nurse PractitionerCT
Cardiovascular Disease (Cardiology)FL
Clinical Social WorkerCT
Marriage And Family TherapistCT
-CT
Clinical Social WorkerCT
Clinical Social WorkerCT
Cardiovascular Disease (Cardiology)CT
P S Y C H I A T R YCT
Cardiovascular Disease (Cardiology)CT

Reviews

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Frequently asked questions

Is there an official ID for DEBORAH MAR (LCSW) in U.S. healthcare records?
The official identifier for DEBORAH MAR (LCSW) is NPI 1255500955.
Is there an active status for DEBORAH MAR (LCSW)?
For scheduling context, DEBORAH MAR (LCSW) is shown as active in the registry.
What area of care is associated with DEBORAH MAR (LCSW)?
DEBORAH MAR (LCSW)'s record emphasizes Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What locale is associated with DEBORAH MAR (LCSW)?
Directory geography for DEBORAH MAR (LCSW) centers on Derby, Connecticut.
Can I trust this NPI listing for DEBORAH MAR (LCSW)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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