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

Dr. Gladys K Obeng, DNP, BSN, RN, PMHNP-

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

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

National Provider Identifier

1356559553

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Registry record

Entity type Individual (Type 1)
Name Dr. Gladys K Obeng
Credential DNP, BSN, RN, PMHNP-
Sex Female
Practice address Riverside, CA, 92505
Enumeration date May 19, 2007
Last updated in NPPES Jan 10, 2023

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95011262 (CA) 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.

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Frequently asked questions

Is NPI 1356559553 active?
Yes, as of the latest NPPES snapshot, NPI 1356559553 is active (record last updated 2023-01-10).
How do I verify Gladys Obeng's NPI record?
Cross-check NPI 1356559553 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 2023-01-10.