Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Citibest Advanced Nursing Services, P.C

Primary Care Clinic/Center in San Bernardino, CA · enumerated 2026 · authorized official David Olekanma, Administrator.

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

National Provider Identifier

1154258002

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Registry record

Entity type Organization (Type 2)

Legal business name Citibest Advanced Nursing Services, P.C

Practice address 2601 Del Rosa Ave Ste 244, San Bernardino, CA, 92404

Phone (909) 562-1024

Fax (909) 562-1027

Enumeration date May 5, 2026

Last updated in NPPES May 5, 2026

Taxonomy & classification

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name David Olekanma

Title Administrator

Phone (909) 562-1024

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 is Citibest Advanced Nursing Services, P.C located?

The practice location on file with NPPES is in San Bernardino, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-05-05. Verify at npiregistry.cms.hhs.gov.

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