Unknown Individual – Cardiovascular Disease Physician, NPI 1487644399

Unknown Individual is a healthcare provider. based in Charlestown, Massachusetts. specializing in Cardiovascular Disease Physician. They hold a License No. 26198 (MA). The NPI Number for Unknown Individual is 1487644399

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1487644399
Phone
(617) 726-2889
Address
PO BOX 9142
Deactivation Date
28 August 2024
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

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Provider Addresses for Unknown Individual

  • Charlestown Post Office (mobile), Pattern Close, St Austell Bay, Charlestown, Cornwall, England, PL25 3FQ, United Kingdom

    MASS GENERAL PHYSICIAN ORGANIZATION

    CHARLESTOWN, MA 021299142

    Phone: (617) 726-2889

    Fax: (617) 643-1615

    Type: Mailing

  • Massachusetts General Hospital, 55, Fruit Street, Beacon Hill, Boston, Suffolk County, Massachusetts, 02114, United States

    CARDIAC UNIT ASSOCIATES

    BOSTON, MA 021142621

    Phone: (617) 726-2889

    Fax: (617) 643-1615

    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.

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

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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 02129)

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Reviews

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Frequently asked questions

Does Unknown Individual share an NPI with anyone else?
NPI numbers are unique to each provider or organization — Unknown Individual uses 1487644399.
Why might Unknown Individual appear inactive while still practicing?
We display what the registry publishes: Unknown Individual appears inactive there.
What healthcare role does Unknown Individual hold?
Scheduling teams often label Unknown Individual under Cardiovascular Disease Physician. Clinical services aligned with this taxonomy classification.
What address line appears for Unknown Individual?
Unknown Individual's geographic hint is Charlestown, 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.

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