Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sturdy Health, Inc.

Q: What type of organization is Sturdy Health, Inc.?

Sturdy Health, Inc. is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in Mansfield, MA · enumerated 2006 · authorized official Amy Pfeffer, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871515874

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Registry record

Entity type Organization (Type 2)

Legal business name Sturdy Health, Inc.

Other name <Unavail>

Practice address 200 Copeland Dr, Mansfield, MA, 02048

Phone (508) 339-4144

Fax (508) 261-9940

Enumeration date Jul 25, 2006

Last updated in NPPES Nov 13, 2025

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Amy Pfeffer

Title Cfo

Phone (508) 236-8175

Other identifiers

Identifier	Type	State	Issuer
M15972	Other	MA	MABC
110082188I	Medicaid	MA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Sturdy Health, Inc.?

Sturdy Health, Inc. is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-13.