Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Emily Flier Matteodo, MD

Psychiatry Physician in Lexington, MA · enumerated 2013.

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

National Provider Identifier

1447698063

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Registry record

Entity type Individual (Type 1)

Name Dr. Emily Flier Matteodo

Credential MD

Sex Female

Practice address 35 Bedford Street, Suite #6, Lexington, MA, 02420

Phone (617) 855-7446

Enumeration date Jun 5, 2013

Last updated in NPPES Nov 12, 2019

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 270815 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Emily Matteodo practice?

The practice location on file with NPPES is in Lexington, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Emily Matteodo?

The National Provider Identifier (NPI) for Emily Matteodo is 1447698063, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-12.