Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Israel De Jesus Diosdado, HEALTH WORKER II

Phlebotomy Technician in San Francisco, CA · enumerated 2014.

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

National Provider Identifier

1881094217

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Registry record

Entity type Individual (Type 1)

Name Israel De Jesus Diosdado

Credential HEALTH WORKER II

Sex Male

Practice address 2712 Mission St, San Francisco, CA, 94110

Phone (415) 401-2700

Fax (415) 401-2741

Enumeration date Sep 4, 2014

Last updated in NPPES Oct 3, 2014

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

246RP1900X Phlebotomy Technician Technologists, Technicians & Other Technical Service Providers · License CPT 00019019 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
CPT 00019019	Other	CA	STATE LISCENCE PHLEBOTOMIST

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

Is NPI 1881094217 active?

Yes, as of the latest NPPES snapshot, NPI 1881094217 is active (record last updated 2014-10-03).

How do I verify Israel Diosdado's NPI record?

Cross-check NPI 1881094217 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-03.