Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrea Saul, DNP, NPI

Q: What is the NPI number for Andrea Saul?

The National Provider Identifier (NPI) for Andrea Saul is 1639513153, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Nurse Practitioner in Algonquin, IL · enumerated 2013 · practices at Mcnally Psychiatric Solutions Pllc.

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

National Provider Identifier

1639513153

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrea Saul

Credential DNP, NPI

Sex Female

Practice address 2401 Harnish Dr Ste 100, Algonquin, IL, 60102

Phone (847) 440-2281

Enumeration date Apr 26, 2013

Last updated in NPPES Sep 9, 2021

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180008580 (IL) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 071008694 (IL) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 041417556 (IL) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209021943 (IL) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential

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 Andrea Saul practice?

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

What is the NPI number for Andrea Saul?

The National Provider Identifier (NPI) for Andrea Saul is 1639513153, 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 2021-09-09.