BRENNA LYNN CYR (MSW) – Social Worker, NPI 1073961124

BRENNA LYNN CYR (MSW) is a healthcare provider. based in Roxbury, Massachusetts. specializing in Social Worker. They hold the professional credentials MSW. The NPI Number for BRENNA LYNN CYR (MSW) is 1073961124

Main info

Female
12 Years Of Experience
Accepts Medicare Assignment
Name
BRENNA LYNN CYR (MSW)
NPI
1073961124
Phone
(617) 989-3294
Address
1290 TREMONT ST
Enumeration Date
31 May 2016
Last Update Date
31 May 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6174145245
Graduation Year
2014 (12 years ago)
PAC ID
3476988353
Group Practice PAC ID
7911805361
Professional Enrollment ID
I20200123000482
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience25
Completeness75
Years active:10State licenses:0Digital endpointsOther names

Loading map...

Provider Addresses for BRENNA LYNN CYR (MSW)

  • Whittier Street Health Center, 1290, Tremont Street, Roxbury Crossing, Roxbury, Boston, Suffolk County, Massachusetts, 02120, United States

    ROXBURY, MA 021203432

    Phone: (617) 989-3294

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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: 2020-01-23

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
I20200123000482IClinical Social WorkerMATBD

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 02120)

Loading plans...

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: 7911805361View full group profile
NameSpecialtyState
Clinical PsychologistMA
-MA
Clinical PsychologistMA
-MA
Clinical PsychologistMA
-TX
Clinical Social WorkerMA
P S Y C H I A T R YME
-MA
Clinical Social WorkerMA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What unique ID ties claims to BRENNA LYNN CYR (MSW)?
NPI 1073961124 is assigned to BRENNA LYNN CYR (MSW) under the national enumeration system.
Is BRENNA LYNN CYR (MSW)'s NPI currently valid?
The extract we use shows BRENNA LYNN CYR (MSW) as active.
Can you summarize BRENNA LYNN CYR (MSW)'s specialty in plain language?
Clinically, the directory lists BRENNA LYNN CYR (MSW) with Social Worker. Clinical services aligned with this taxonomy classification.
Does BRENNA LYNN CYR (MSW) practice in Massachusetts?
You will see Roxbury, Massachusetts on file for BRENNA LYNN CYR (MSW) alongside any extra practice locations.
How can I contact BRENNA LYNN CYR (MSW)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

Similar Providers

Mary Eliza Mahoney House Family Shelter, 55, Dimock Street, Roxbury, Boston, Suffolk County, Massachusetts, 02130-0947, United States
NPI: 1619054210
Mary Eliza Mahoney House Family Shelter, 55, Dimock Street, Roxbury, Boston, Suffolk County, Massachusetts, 02130-0947, United States
NPI: 1053482737
Mary Eliza Mahoney House Family Shelter, 55, Dimock Street, Roxbury, Boston, Suffolk County, Massachusetts, 02130-0947, United States
NPI: 1588724207
Dr. Frederick H. Knight Children's Center, 161, South Huntington Avenue, Jamaica Plain, Boston, Suffolk County, Massachusetts, 02130, United States
NPI: 1598822470
FormLabs, 35, Medford Street, Brickbottom, Somerville, Middlesex County, Massachusetts, 02141, United States
NPI: 1396881488
435, Warren Street, Grove Hall, Roxbury, Boston, Suffolk County, Massachusetts, 02119, United States
NPI: 1831306083
198, Highland Street, Roxbury Crossing, Roxbury, Boston, Suffolk County, Massachusetts, 02130-0947, United States
NPI: 1154526606
64, Elm Street, Jamaica Plain, Boston, Suffolk County, Massachusetts, 02130, United States
NPI: 1306043328

MR. WAYNE WILLIAMS

Addiction (Substance Use Disorder) Counselor
435, Warren Street, Grove Hall, Roxbury, Boston, Suffolk County, Massachusetts, 02119, United States
NPI: 1275725095