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MRS. ROSA MARIA BLACKSTONE DNP
NPI 1376217315
Nurse Practitioner - Family in Yakima, WA

Active since August 03, 2021PECOS Enrolled
1300 N. FIRST STREET, YAKIMA, WA 98901(509) 853-4327(509) 853-1007 Get Directions Write a Review

NPPES record last updated: February 10, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 10, 2023, Aug 3, 2021 (2 updates tracked since 2021).

About Mrs. Rosa Maria Blackstone Dnp NPPES

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

MRS. ROSA MARIA BLACKSTONE DNP (NPI 1376217315) is an individual family provider in Yakima, Washington, licensed in Washington (AP61202162) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376217315
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. ROSA MARIA BLACKSTONECredential: DNP
Location Address1300 N. FIRST STREETYakima, WA 98901-9890
Mailing Address4003 Creekside LoopYakima, WA 98908-3962 · (509) 248-6616 · Fax (509) 225-2708
Phone(509) 853-4327
Fax(509) 853-1007
Sole ProprietorYes
Enumeration DateAugust 3, 2021
Last NPPES UpdateFebruary 10, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2023
✔ NPI 1376217315 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in WA · AP61202162
Also ListedNurse Practitioner · Community HealthTaxonomy 363LC1500X · License AP61202162 (WA)
1300 N. FIRST STREET, Yakima, WA 98901
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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Rosa Maria Blackstone Dnp 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 Reassignment

Medicare enrollment records show Rosa Blackstone reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Yakima Valley Memorial Physicians
1.7 mi
Orthopaedic Surgery
111 S 11TH AVE STE 320
Yakima, WA 98902
  • Reassigned Medicare billing, Washington enrollment
  • 565 clinicians in this Medicare group
NPI 1154015592 (509) 454-8888

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

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
180 services150 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
66 services59 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98901 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 Rosa Blackstone's NPI number?

The NPI number for Rosa Blackstone is 1376217315. It was assigned to this individual provider in the NPPES registry on August 3, 2021.

Where is Rosa Blackstone located?

Rosa Blackstone practices at 1300 N. First Street, Yakima, WA 98901. The listed phone number is (509) 853-4327.

What is Rosa Blackstone's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rosa Blackstone enrolled in Medicare?

Yes. Rosa Blackstone is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Rosa Blackstone's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rosa Blackstone reassigns Medicare benefits to Yakima Valley Memorial Physicians (Yakima, WA). The 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 Rosa Blackstone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rosa Blackstone accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Rosa Blackstone 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 Rosa Blackstone was last updated on February 10, 2023. 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.