A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Home/
NPI Lookup/
CA/
NPI 1740398973

IndividualActive

Alejo Santa Cruz, M.D.

NPI 1740398973 · Hospitalist Physician · Berkeley, CA

Provider details

NPI number: 1740398973
Entity type: Individual
Primary specialty: Hospitalist PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: A80536 (CA)

Practice location

2450 Ashby Ave Rm 5505

Berkeley, CA 94705-2067

Phone: (510) 204-4444

Fax: (510) 649-8287

More CA providers

Mailing address

3687 Mt Diablo Blvd

Lafayette, CA 94549-3717

Registry dates

Enumerated: 2006-08-28
Last updated: 2022-07-21

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Alejo Santa Cruz, M.D. — NPI 1740398973, Berkeley, CA | NPI Central