Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittany Mccann

Addiction (Substance Use Disorder) Counselor in San Francisco, CA · enumerated 2015.

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

National Provider Identifier

1649636994

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Registry record

Entity type Individual (Type 1)

Name Brittany Mccann

Sex Female

Practice address 2261 Bryant St, San Francisco, CA, 94110

Phone (415) 748-7270

Fax (415) 970-0013

Enumeration date Dec 31, 2015

Last updated in NPPES May 22, 2020

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Primary

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

How do I verify Brittany Mccann's NPI record?

Cross-check NPI 1649636994 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649636994 active?

Yes, as of the latest NPPES snapshot, NPI 1649636994 is active (record last updated 2020-05-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-22.