Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Marianne Maneja, RN, NP

Psychiatric/Mental Health Nurse Practitioner in San Mateo, CA · enumerated 2007.

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

National Provider Identifier

1568590891

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Registry record

Entity type Individual (Type 1)

Name Ms. Marianne Maneja

Credential RN, NP

Sex Female

Practice address 1950 Alameda De Las Pulgas, San Mateo, CA, 94403

Phone (650) 573-3571

Fax (650) 572-9347

Enumeration date Feb 28, 2007

Last updated in NPPES May 19, 2015

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 493423 (CA) Primary

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

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

What is the NPI number for Marianne Maneja?

The National Provider Identifier (NPI) for Marianne Maneja is 1568590891, 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 2015-05-19.