Unknown Individual – Nurse Practitioner, NPI 1679539704

Unknown Individual is a healthcare provider. based in Boston, Massachusetts. specializing in Nurse Practitioner. They hold a License No. 129765 (MA). The NPI Number for Unknown Individual is 1679539704

Main info

Organization
Inactive
Name
Unknown Individual
NPI
1679539704
Phone
(617) 559-8374
Address
147 MILK ST
Deactivation Date
13 February 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience19
Completeness75
Years active:0State licenses:1Digital endpointsOther names

Loading map...

Provider Addresses for Unknown Individual

  • Harvard Vanguard, 147, Milk Street, Dock Square, Financial District, Boston, Suffolk County, Massachusetts, 02110, United States

    PROVIDER ENROLLMENT - 9TH FLOOR

    BOSTON, MA 021094806

    Phone: (617) 559-8374

    Fax: (617) 421-3487

    Type: Mailing

  • 86, Baker Avenue Extension, West Concord, Concord, Middlesex County, Massachusetts, 01742, United States

    CONCORD, MA 017422125

    Phone: (978) 287-9300

    Fax: (978) 287-9357

    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 02109)

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 1679539704 for Unknown Individual, then check state licensing separately.
Why might Unknown Individual appear inactive while still practicing?
We display what the registry publishes: Unknown Individual appears inactive there.
What is Unknown Individual's specialty?
The listing groups Unknown Individual with Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What area does Unknown Individual serve?
Unknown Individual's listing highlights Boston, Massachusetts; more addresses can appear in NPPES.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

Similar Providers

MARY LYNN FAHEY (ARNP)

Family Nurse Practitioner
Shattuck Way, Newington Station, Newington, Rockingham County, New Hampshire, 03801, United States
NPI: 1750386389

MARY P ORENCOLE (NP)

Adult Health Nurse Practitioner
PO BOX 9142
NPI: 1912903725

PATRICIA A KARWAN (NP)

Adult Health Nurse Practitioner
University Campus, 55, Lake Avenue North, Worcester, Worcester County, Massachusetts, 01653, United States
NPI: 1700883568

MARGARET ELIZABETH WEST (MD)

Neonatal Nurse Practitioner
375, Boylston Street, Block A, Back Bay, Boston, Suffolk County, Massachusetts, 02116, United States
NPI: 1689674236

NANCY O'ROURKE (NP)

Nurse Practitioner
PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States
NPI: 1366443418

JENNIFER FOURNIER (N.P.)

Nurse Practitioner
Harvard Vanguard, 147, Milk Street, Dock Square, Financial District, Boston, Suffolk County, Massachusetts, 02110, United States
NPI: 1801898275

MARGARET HADRO VENZKE

Nurse Practitioner
PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States
NPI: 1780676379

KIMBERLY ANISE POWERS (RN, MSN, FNP)

Family Nurse Practitioner
Hawthorne Place, West End, Boston, Suffolk County, Massachusetts, United States
NPI: 1417949041