ELSA S LI (M.D.) – Pediatrics Physician, NPI 1891735320

ELSA S LI (M.D.) is a healthcare provider. based in Northborough, Massachusetts. specializing in Pediatrics Physician. They hold the professional credentials M.D.. They hold a License No. 55407 (MA). The NPI Number for ELSA S LI (M.D.) is 1891735320

Main info

Female
Sole Proprietor
Name
ELSA S LI (M.D.)
NPI
1891735320
Phone
(508) 393-7807
Address
44 LONGFELLOW RD
Enumeration Date
6 June 2006
Last Update Date
3 April 2012
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for ELSA S LI (M.D.)

  • 44, Longfellow Road, Northborough, Worcester County, Massachusetts, 01581, United States

    NORTHBOROUGH, MA 015322724

    Phone: (508) 393-7807

    Type: Mailing

  • 320, Bolton Street, Marlborough, Middlesex County, Massachusetts, 01752-3260, United States

    MARLBOROUGH, MA 017523988

    Phone: (508) 460-9670

    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 01532)

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Reviews

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Frequently asked questions

How is ELSA S LI (M.D.) identified in CMS data?
CMS-hosted NPPES data lists ELSA S LI (M.D.) with NPI 1891735320.
Does CMS list ELSA S LI (M.D.) as active?
Yes — ELSA S LI (M.D.) is active in the NPI listing used on this page.
What is ELSA S LI (M.D.)'s primary classification?
Pediatrics Physician is the headline specialty for ELSA S LI (M.D.) here. Clinical services aligned with this taxonomy classification.
Where is ELSA S LI (M.D.) based?
ELSA S LI (M.D.) is tied to Northborough, Massachusetts in the data we show; additional addresses may exist on the full record.
Why does ELSA S LI (M.D.) 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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