MS. MARIANNE MUSK (LICSW) – Clinical Social Worker, NPI 1427321538

MS. MARIANNE MUSK (LICSW) is a healthcare provider. based in Marlborough, Massachusetts. specializing in Clinical Social Worker. They hold the professional credentials LICSW. The NPI Number for MS. MARIANNE MUSK (LICSW) is 1427321538

Main info

Female
Sole Proprietor
11 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARIANNE MUSK (LICSW)
NPI
1427321538
Phone
Not provided
Address
56 FRAMINGHAM RD
Enumeration Date
21 February 2012
Last Update Date
24 January 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7815598444
Graduation Year
2015 (11 years ago)
PAC ID
0547597346
Group Practice PAC ID
2668538794
Professional Enrollment ID
I20190815002487
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience38
Completeness75
Years active:14State licenses:0Digital endpointsOther names

Provider Addresses for MS. MARIANNE MUSK (LICSW)

  • 56 FRAMINGHAM RD

    MARLBOROUGH, MA 017523260

    Phone:

    Type: Mailing

  • 1421 ORLEANS ROAD

    P.M.B #305

    EAST HARWICH, MA 02645

    Phone: (339) 224-5925

    Fax: (339) 674-6120

    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.

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

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 01752)

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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: 2668538794View full group profile
NameSpecialtyState
Clinical PsychologistMA
Clinical PsychologistMA
Clinical PsychologistFL
Clinical Social WorkerMA
Clinical PsychologistMA
Clinical Social WorkerMA
-MA
Clinical PsychologistMA
Clinical Social WorkerMA
-MA

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Frequently asked questions

How do I look up MS. MARIANNE MUSK (LICSW) by NPI?
Use NPI 1427321538 when you need to reference MS. MARIANNE MUSK (LICSW) in forms, claims, or directories.
Is MS. MARIANNE MUSK (LICSW) currently active in the NPI registry?
CMS-published data lists MS. MARIANNE MUSK (LICSW) as an active registrant.
What kind of provider is MS. MARIANNE MUSK (LICSW)?
The page reflects Clinical Social Worker for MS. MARIANNE MUSK (LICSW). Clinical services aligned with this taxonomy classification.
What location shows for MS. MARIANNE MUSK (LICSW)?
We surface Marlborough, Massachusetts for MS. MARIANNE MUSK (LICSW) based on available NPPES addresses.
How can I contact MS. MARIANNE MUSK (LICSW)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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