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MISS MARIANA GUERRERO-SANCHEZ ARNP
NPI 1851013973
Nurse Practitioner in Sunnyside, WA

Active since September 15, 2022PECOS EnrolledAccepts Medicare Assignment
700 S, 11TH STREET, SUNNYSIDE, WA 98944(509) 839-6822(509) 839-5913 Get Directions Write a Review

NPPES record last updated: September 15, 2022. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Miss Mariana Guerrero-sanchez Arnp NPPES

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

MISS MARIANA GUERRERO-SANCHEZ ARNP (NPI 1851013973) is an individual nurse practitioner in Sunnyside, Washington, licensed in Washington (AP61338509) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS, is affiliated with Prosser Memorial Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1851013973
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMISS MARIANA GUERRERO-SANCHEZCredential: ARNP
Location Address700 S, 11TH STREETSunnyside, WA 98944
Mailing AddressPo Box 957Sunnyside, WA 98944 · (509) 839-6822 · Fax (059) 839-5913
Phone(509) 839-6822
Fax(509) 839-5913
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 15, 2022
NPPES CertifiedSeptember 15, 2022
✔ NPI 1851013973 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 WA · AP61338509
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.
700 S, 11TH STREET, Sunnyside, WA 98944
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Other Names 1

Former Name (1)Mariana Guerrero

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Miss Mariana Guerrero-sanchez Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123494408
PECOS Enrollment IDI20221012002244
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Prosser Memorial Hospital

Critical Access Hospitals · Prosser, WA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501312
Location723 Memorial StreetProsser, WA 99350 · Benton County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98944 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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.

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 Mariana Guerrero-sanchez's NPI number?

The NPI number for Mariana Guerrero-sanchez is 1851013973. It was assigned to this individual provider in the NPPES registry on September 15, 2022. The provider is also known as Mariana Guerrero.

Where is Mariana Guerrero-sanchez located?

Mariana Guerrero-sanchez practices at 700 S, 11th Street, Sunnyside, WA 98944. The listed phone number is (509) 839-6822.

What is Mariana Guerrero-sanchez's specialty?

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

Is Mariana Guerrero-sanchez enrolled in Medicare?

Yes. Mariana Guerrero-sanchez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mariana Guerrero-sanchez accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mariana Guerrero-sanchez 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.

Is Mariana Guerrero-sanchez affiliated with any hospitals?

According to CMS data, Mariana Guerrero-sanchez is affiliated with Prosser Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mariana Guerrero-sanchez was last updated on September 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.