Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rothfeld Center for Integrative Medicine

Family Medicine Physician in Arlington, MA · enumerated 2006 · authorized official Lisa Addison, Practice Director.

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

National Provider Identifier

1205903721

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Registry record

Entity type Organization (Type 2)

Legal business name Rothfeld Center for Integrative Medicine

Practice address 180 Massachusetts Ave, Suite 303, Arlington, MA, 02474

Phone (781) 641-1901

Fax (781) 641-3963

Enumeration date Nov 29, 2006

Last updated in NPPES Jan 19, 2012

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Lisa Addison

Title Practice Director

Phone (781) 641-1901

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 type of organization is Rothfeld Center for Integrative Medicine?

Rothfeld Center for Integrative Medicine is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-19.