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HALLIE GREEN PEARL MD
NPI 1952807893
Pediatrics in Hopkinton, MA

Active since March 31, 2018
77 W MAIN ST STE 201, HOPKINTON, MA 01748(508) 435-7100(508) 435-7110 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jun 10, 2021, Mar 31, 2018 (2 updates tracked since 2018).

About Hallie Green Pearl Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HALLIE GREEN PEARL MD (NPI 1952807893) is an individual pediatrics provider in Hopkinton, Massachusetts, licensed in Massachusetts (287038) and active in the NPI registry since March 2018.

NPPES Registry Identity

NPI1952807893
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameHALLIE GREEN PEARLCredential: MD
Location Address77 W MAIN ST STE 201Hopkinton, MA 01748-1663
Mailing Address77 W Main St Ste 201Hopkinton, MA 01748-1663 · (508) 435-7100 · Fax (508) 435-7110
Phone(508) 435-7100
Fax(508) 435-7110
Sole ProprietorNo
Enumeration DateMarch 31, 2018
Last NPPES UpdateJuly 23, 20252 updates tracked since enumeration
NPPES CertifiedJuly 23, 2025
✔ NPI 1952807893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MA · 287038
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
77 W MAIN ST STE 201, Hopkinton, MA 01748
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Other Names 1

Former Name (1)Hallie Erin Green

Other Identifiers 1

Medicaid110135532AMA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARISSA MONTEIRO RN
Registered Nurse
77 W MAIN ST STE 201
HOPKINTON, MA 01748
Middlesex County (978) 875-1721
CAITLIN ELIZABETH ALBANO RD, LDN
Dietitian, Registered
77 W MAIN ST STE 201
HOPKINTON, MA 01748
Middlesex County (781) 724-9359
START LINE PEDIATRICS, LLC
Pediatrics
77 W MAIN ST STE 201
HOPKINTON, MA 01748
Middlesex County (508) 380-4670

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hallie Pearl's NPI number?

The NPI number for Hallie Pearl is 1952807893. It was assigned to this individual provider in the NPPES registry on March 31, 2018. The provider is also known as Hallie Erin Green.

Where is Hallie Pearl located?

Hallie Pearl practices at 77 W Main St Ste 201, Hopkinton, MA 01748. The listed phone number is (508) 435-7100.

What is Hallie Pearl's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Hallie Pearl accept?

Health plans from Anthem Blue Cross and Blue Shield list Hallie Pearl as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hallie Pearl was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.