Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Robin Renee Didoszak, RN, IBCLC

Registered Nurse in Marina, CA · enumerated 2007.

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

National Provider Identifier

1942341508

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Registry record

Entity type Individual (Type 1)

Name Robin Renee Didoszak

Credential RN, IBCLC

Sex Female

Practice address Marina, CA, 93933

Phone (831) 869-9308

Fax (831) 582-8270

Enumeration date Feb 8, 2007

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 513908 (CA) Primary

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License 10622789 (CA) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
513908	Other	CA	REGISTERED NURSE
10622789	Other	-	IBCLC

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

How do I verify Robin Didoszak's NPI record?

Cross-check NPI 1942341508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1942341508 active?

Yes, as of the latest NPPES snapshot, NPI 1942341508 is active (record last updated 2025-09-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.