Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Natasha Trentacosta, MD

Sports Medicine (Orthopaedic Surgery) Physician in Santa Monica, CA · enumerated 2011 · practices at Cedars-Sinai Medical Care Foundation.

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

National Provider Identifier

1982900015

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Registry record

Entity type Individual (Type 1)

Name Natasha Trentacosta

Credential MD

Sex Female

Practice address 2020 Santa Monica Blvd Ste 400, Santa Monica, CA, 90404

Phone (310) 829-2663

Enumeration date Feb 8, 2011

Last updated in NPPES Apr 3, 2018

Taxonomy & licenses

207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians · License A135772 (CA) Primary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A135772 (CA) Secondary

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.

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Frequently asked questions

Where does Natasha Trentacosta practice?

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

What is the NPI number for Natasha Trentacosta?

The National Provider Identifier (NPI) for Natasha Trentacosta is 1982900015, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-03.