Unknown Individual – Clinical Social Worker, NPI 1083663462

Unknown Individual is a healthcare provider. based in Chelsea, Massachusetts. specializing in Clinical Social Worker. They hold a License No. 104181 (MA). The NPI Number for Unknown Individual is 1083663462

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1083663462
Phone
(617) 889-5204
Address
271 WASHINGTON AVE
Deactivation Date
2 April 2026
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness75
Years active:0State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for Unknown Individual

  • 271, Washington Avenue, Cary Square, Chelsea, Suffolk County, Massachusetts, 02150, United States

    CHELSEA, MA 021503605

    Phone: (617) 889-5204

    Fax: (617) 887-2873

    Type: Mailing

  • 161, Winnisimmet Street, Chelsea Square, Chelsea, Suffolk County, Massachusetts, 02150, United States

    CHELSEA, MA 021502745

    Phone: (617) 889-5204

    Fax: (617) 887-2873

    Type: Location

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.

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 02150)

Loading plans...

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

Can I verify Unknown Individual with an NPI only?
You can start verification with NPI 1083663462 for Unknown Individual, then check state licensing separately.
Is Unknown Individual's NPI deactivated?
The extract indicates Unknown Individual is not in an active NPI state.
What is Unknown Individual's primary classification?
Clinical Social Worker is the headline specialty for Unknown Individual here. Clinical services aligned with this taxonomy classification.
What address line appears for Unknown Individual?
Unknown Individual's geographic hint is Chelsea, Massachusetts in our summary view.
Why does Unknown Individual have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

Similar Providers

Massachusetts General Hospital, 55, Fruit Street, Beacon Hill, Boston, Suffolk County, Massachusetts, 02114, United States
NPI: 1568455285

MS. DONNA MARIE DELONE (LICSW)

Clinical Social Worker
Spencer Lofts, 60, Dudley Street, Mill Hill, Chelsea, Suffolk County, Massachusetts, 02150, United States
NPI: 1295794881

LOUISE R SILVER (MSW)

Clinical Social Worker
50, Boatswains Way, Admirals Hill, Chelsea, Suffolk County, Massachusetts, 02129, United States
NPI: 1437106861

DEBORAH ANN SHEA (LICSW)

Clinical Social Worker
297;301, Broadway, Bellingham Square, Chelsea, Suffolk County, Massachusetts, 02150, United States
NPI: 1295840866

MR. DAVID ROBERT SELDEN (MSW)

Clinical Social Worker
2, Alba Avenue, Salem, Essex County, Massachusetts, 01970, United States
NPI: 1982705729
297;301, Broadway, Bellingham Square, Chelsea, Suffolk County, Massachusetts, 02150, United States
NPI: 1508954215

MRS. BARBARA J. WILSON (MSW)

Clinical Social Worker
219 BEACH RD UNIT 4
NPI: 1750457636

MS. LEE FAUNCE FARRINGTON (LICSW)

Clinical Social Worker
309, Massachusetts Avenue, Orvis Road Historic District, Arlington, Middlesex County, Massachusetts, 02474, United States
NPI: 1194882209

MR. HOWARD SCHNAIRSOHN (MSW)

Clinical Social Worker
297;301, Broadway, Bellingham Square, Chelsea, Suffolk County, Massachusetts, 02150, United States
NPI: 1750429056