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MAUREEN SANTIESTEBAN RN
NPI 1104278233
Registered Nurse in Riverside, CA

Active since July 13, 2016
9990 COUNTY FARM RD, BLGD. 6, RIVERSIDE, CA 92503(951) 509-2499 Get Directions Write a Review

NPPES record last updated: July 13, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Maureen Santiesteban Rn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MAUREEN SANTIESTEBAN RN (NPI 1104278233) is an individual registered nurse in Riverside, California, licensed in California (823470) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1104278233
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameMAUREEN SANTIESTEBANCredential: RN
Location Address9990 COUNTY FARM RD, BLGD. 6Riverside, CA 92503-3542
Mailing Address9825 Magnolia Ave, Suite B, Pmb 322Riverside, CA 92503-3562 · (951) 509-2499
Phone(951) 509-2499
Sole ProprietorNo
Enumeration DateJuly 13, 2016
✔ NPI 1104278233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in CA · 823470
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
9990 COUNTY FARM RD, Riverside, CA 92503
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. DESIREE C NWIGWE APRN, PMHNP, PHN
Nurse Practitioner (Psychiatric/Mental Health)
9990 COUNTY FARM RD
RIVERSIDE, CA 92503
Riverside County (951) 358-4000
ANDREW MUSSELMAN
Peer Specialist
9990 COUNTY FARM RD, SUITE 6
RIVERSIDE, CA 92503
Riverside County (866) 481-5361
DR. DAVID ROBERT SEIGLER M.D.
Psychiatry & Neurology (Psychiatry)
9990 COUNTY FARM RD
RIVERSIDE, CA 92503
Riverside County (951) 358-4881
DR. TOKUNBO LABISI WILLIAMS M.D
Psychiatry & Neurology (Psychiatry)
9990 COUNTY FARM RD
RIVERSIDE, CA 92503
Riverside County (951) 358-4770
SARAH MATIGI PSYCHIATRIC NP
Nurse Practitioner (Psychiatric/Mental Health)
9990 COUNTY FARM RD
RIVERSIDE, CA 92503
Riverside County (951) 358-4881
ALISIA LASCANO-OROPEZA
Counselor (Mental Health)
9990 COUNTY FARM RD, SUITE 5
RIVERSIDE, CA 92503
Riverside County (951) 358-4834
MS. MEGHAN PATTERSON
Behavior Analyst
9990 COUNTY FARM RD
RIVERSIDE, CA 92503
Riverside County (951) 358-6922
MR. SAMUEL NECTALI MARTINEZ BSW
Counselor (Mental Health)
9990 COUNTY FARM RD, SUITE 5
RIVERSIDE, CA 92503
Riverside County (760) 238-8385

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Maureen Santiesteban's NPI number?

The NPI number for Maureen Santiesteban is 1104278233. It was assigned to this individual provider in the NPPES registry on July 13, 2016.

Where is Maureen Santiesteban located?

Maureen Santiesteban practices at 9990 County Farm Rd Blgd. 6, Riverside, CA 92503. The listed phone number is (951) 509-2499.

What is Maureen Santiesteban's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Maureen Santiesteban was last updated on July 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.