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Chao Ho MD Inc

Q: What type of organization is Chao Ho MD Inc?

Chao Ho MD Inc is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in San Leandro, CA · enumerated 2008 · authorized official Chao Ho, Physician.

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

National Provider Identifier

1649428160

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Registry record

Entity type Organization (Type 2)

Legal business name Chao Ho MD Inc

Other name <Unavail>

Practice address 13847 E 14th St, Suite 113, San Leandro, CA, 94578

Phone (510) 618-1663

Fax (510) 618-1611

Enumeration date Sep 9, 2008

Last updated in NPPES Sep 9, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A55987 (CA) Primary

Authorized official

Name Chao Ho

Title Physician

Phone (510) 618-1663

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Chao Ho MD Inc?

Chao Ho MD Inc is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-09.