MRS. JOSCLYN MASTERSON (LICSW) – Clinical Social Worker, NPI 1104088293

MRS. JOSCLYN MASTERSON (LICSW) is a healthcare provider. based in Quincy, Massachusetts. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LICSW. They hold a License No. 217041 (MA). The NPI Number for MRS. JOSCLYN MASTERSON (LICSW) is 1104088293

Main info

Female
18 Years Of Experience
Accepts Medicare Assignment
Name
MRS. JOSCLYN MASTERSON (LICSW)
NPI
1104088293
Phone
(617) 847-1950
Address
859 WILLARD ST
Enumeration Date
30 June 2008
Last Update Date
18 March 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3232057088
Graduation Year
2008 (18 years ago)
PAC ID
6204299142
Group Practice PAC ID
8921466228
Professional Enrollment ID
I20230825000840
Address ID
MA021101817BO101XXSTXX300
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness75
Years active:17State licenses:2Digital endpointsOther names

4,194 CLINICAL SOCIAL WORKER in MA

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Provider Addresses for MRS. JOSCLYN MASTERSON (LICSW)

  • 859 Willard St, Granite Street, Braintree, Norfolk County, Massachusetts, 02269, United States

    STE 430

    QUINCY, MA 021697482

    Phone: (617) 847-1950

    Fax: (617) 774-1490

    Type: Location

  • 720 WASHINGTON STREET

    HANOVER, MA 02339

    Phone: (781) 924-7171

    Fax: (855) 230-5758

    Type: Location

  • 16 BOG VIEW RD

    PLYMOUTH, MA 023607129

    Phone: (617) 519-4922

    Type: Mailing

  • 363 COURT ST STE 1

    PLYMOUTH, MA 023607306

    Phone: (339) 329-7772

    Fax: (508) 746-8099

    Type: Location

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: 2023-08-25

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
I20230825000840IClinical 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 02169)

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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: 8921466228View full group profile
NameSpecialtyState
Clinical Social WorkerMD
Mental Health CounselorMD
Clinical Social WorkerMA
Clinical Social WorkerVA
Mental Health CounselorWV
Clinical Social WorkerVA
Clinical Social WorkerMD
Mental Health CounselorVA
Clinical Social WorkerSC
Clinical Social WorkerMT

Reviews

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Frequently asked questions

What number should I use to identify MRS. JOSCLYN MASTERSON (LICSW) for billing?
Administrative and clinical systems typically use NPI 1104088293 for MRS. JOSCLYN MASTERSON (LICSW).
Is MRS. JOSCLYN MASTERSON (LICSW) currently accepting referrals based on NPI status?
Registry metadata lists MRS. JOSCLYN MASTERSON (LICSW) as active.
What services align with MRS. JOSCLYN MASTERSON (LICSW)'s listing?
MRS. JOSCLYN MASTERSON (LICSW)'s public classification highlights Clinical Social Worker. Clinical services aligned with this taxonomy classification.
What city is tied to MRS. JOSCLYN MASTERSON (LICSW)?
The directory associates MRS. JOSCLYN MASTERSON (LICSW) with Quincy, Massachusetts. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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