Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicole Marie Diodato, CRNP

Psychiatric/Mental Health Nurse Practitioner in Baltimore, MD · enumerated 2021.

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

National Provider Identifier

1033786363

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Registry record

Entity type Individual (Type 1)

Name Nicole Marie Diodato

Credential CRNP

Sex Female

Practice address 306 W Redwood St Ste 201, Baltimore, MD, 21201

Phone (443) 806-8858

Fax (800) 794-7922

Enumeration date Jun 7, 2021

Last updated in NPPES May 14, 2026

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R165336 (MD) Primary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R165336 (MD) Secondary

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

Where does Nicole Diodato practice?

The practice location on file with NPPES is in Baltimore, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Nicole Diodato?

The National Provider Identifier (NPI) for Nicole Diodato is 1033786363, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.