Active NPIIndividual provider

Karyn E Barrett, MD

Anesthesiology in Stanford, California

NPI Number1548848971
Practice location
300 Pasteur Dr, Stanford, CA 94305-2200
Fax
—
Last updated
July 1, 2026

Karyn Elizabeth Barrett is an Anesthesiology based in Stanford, CA. Karyn Elizabeth Barrett practices in Stanford, CA and has the professional credentials of MD. The NPI Number for Karyn Elizabeth Barrett is 1548848971 and holds a License No. 1017712 (MA). The current practice location address for Karyn Elizabeth Barrett is 300 Pasteur Dr, Stanford, CA 94305-2200 and can be reached out via phone at 650-723-4000.

Provider Profile Details

NPI Number
1548848971
Provider Name
Karyn Elizabeth Barrett
Credential
MD
Provider Entity Type
Individual
Gender
Female
Address
300 Pasteur Dr, Stanford, CA 94305-2200
Phone Number
650-723-4000
Primary Taxonomy
Anesthesiology · 207L00000X
Sole Proprietor
No
Provider Enumeration Date
March 29, 2021
Last Update Date
July 1, 2026
Certification Date
July 1, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
300 Pasteur Dr
Stanford, CA 94305-2200
Zip
94305-2200
Phone Number
650-723-4000
Stanford, CA 94305Get directions →

Provider Business Mailing Address Details

Address
300 Pasteur Dr
Stanford, CA 94305-2200
City
Stanford
State
CA
Zip
94305-2200
Phone Number
650-723-4000

License Information

License Number (1)
1017712
License State (1)
MA
Taxonomy (1)
Anesthesiology · 207L00000X · Primary
License Number (2)
A199665
License State (2)
CA
Taxonomy (2)
Anesthesiology · 207L00000X

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Karyn E Barrett, MD?

The NPI number of Karyn E Barrett, MD is 1548848971. It was assigned on March 29, 2021 and is currently active in the NPPES registry.

What is the specialty of Karyn E Barrett, MD?

Karyn E Barrett, MD is registered under the primary taxonomy Anesthesiology (code 207L00000X), licensed in MA under license number 1017712.

Where does Karyn E Barrett, MD practice?

The practice location is 300 Pasteur Dr, Stanford, CA 94305-2200. The office can be reached at 650-723-4000 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1548848971 directly on the NPPES registry website.

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