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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALISSA MONIQUE RIVERA OLGUIN FNP
NPI 1669206231
Nurse Practitioner in Surprise, AZ

Active since August 27, 2024PECOS Enrolled
14674 W MOUNTAIN VIEW BLVD STE 210, SURPRISE, AZ 85374(623) 546-1400 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 9, 2026, Feb 5, 2025 (2 updates tracked since 2025).

About Alissa Monique Rivera Olguin Fnp NPPES

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

ALISSA MONIQUE RIVERA OLGUIN FNP (NPI 1669206231) is an individual nurse practitioner in Surprise, Arizona, licensed in Arizona (313381) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669206231
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameALISSA MONIQUE RIVERA OLGUINCredential: FNP
Location Address14674 W MOUNTAIN VIEW BLVD STE 210Surprise, AZ 85374-2708
Mailing AddressPo Box 8114Phoenix, AZ 85066-8114
Phone(623) 546-1400
Sole ProprietorNo
Enumeration DateAugust 27, 2024
Last NPPES UpdateSeptember 9, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1669206231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in AZ · 313381
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
14674 W MOUNTAIN VIEW BLVD STE 210, Surprise, AZ 85374
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alissa Monique Rivera Olguin Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Alissa Rivera Olguin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Honorhealth Ambulatory
Same address
Surgical Oncology
14674 W MOUNTAIN VIEW BLVD STE 113
Surprise, AZ 85374
  • Reassigned Medicare billing, Arizona enrollment
  • 822 clinicians in this Medicare group
NPI 1720659022 (480) 659-7384
Native Health
15 mi
Federally Qualified Health Center (FQHC)
6850 W INDIAN SCHOOL RD STE NH1
Phoenix, AZ 85033
  • Reassigned Medicare billing, Arizona enrollment
  • 24 clinicians in this Medicare group
NPI 1578059168 (602) 265-7570

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85374 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

KELLIE BOBADILLA ST
14674 W MOUNTAIN VIEW BLVD STE 210
SURPRISE, AZ 85374
Maricopa County (623) 546-1400
S. JAYACHANDRAN, M.D. P.C.
Urology
14674 W MOUNTAIN VIEW BLVD STE 210
SURPRISE, AZ 85374
Maricopa County (623) 546-1400
HONORHEALTH AMBULATORY
Urology
14674 W MOUNTAIN VIEW BLVD STE 210
SURPRISE, AZ 85374
Maricopa County (623) 580-5800
AVA LEE GALBIERCZYK PA-C
Physician Assistant
14674 W MOUNTAIN VIEW BLVD STE 210
SURPRISE, AZ 85374
Maricopa County (623) 546-1400
DR. GANESH SIVARAJAN MD
Urology
14674 W MOUNTAIN VIEW BLVD STE 210
SURPRISE, AZ 85374
Maricopa County (623) 546-1400

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 Alissa Rivera Olguin's NPI number?

The NPI number for Alissa Rivera Olguin is 1669206231. It was assigned to this individual provider in the NPPES registry on August 27, 2024.

Where is Alissa Rivera Olguin located?

Alissa Rivera Olguin practices at 14674 W Mountain View Blvd Ste 210, Surprise, AZ 85374. The listed phone number is (623) 546-1400.

What is Alissa Rivera Olguin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Alissa Rivera Olguin enrolled in Medicare?

Yes. Alissa Rivera Olguin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alissa Rivera Olguin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alissa Rivera Olguin reassigns Medicare benefits to 2 organizations: Honorhealth Ambulatory (Surprise, AZ) and Native Health (Phoenix, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alissa Rivera Olguin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alissa Rivera Olguin accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health and Oscar Health Plan, Inc. list Alissa Rivera Olguin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alissa Rivera Olguin was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 days 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.