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

WHITNEY LYNN OLIVA APRN, PMHNP-BC
NPI 1730964354
Nurse Practitioner - Psychiatric/Mental Health in Longview, WA

Q: What is Whitney Oliva's NPI number?

The NPI number for Whitney Oliva is 1730964354. It was assigned to this individual provider in the NPPES registry on August 30, 2023.

Q: What is Whitney Oliva's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Whitney Oliva was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 30, 2023PECOS Enrolled

1131 BROADWAY ST, LONGVIEW, WA 98632(360) 998-3050(844) 612-6673 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 28, 2026, Sep 25, 2026, Sep 14, 2026 and 1 more (4 updates tracked since 2023).

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About Whitney Lynn Oliva Aprn, Pmhnp-bc NPPES

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

WHITNEY LYNN OLIVA APRN, PMHNP-BC (NPI 1730964354) is an individual psychiatric/mental health provider in Longview, Washington, licensed in Washington (AP70036042) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1730964354

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameWHITNEY LYNN OLIVACredential: APRN, PMHNP-BC

Location Address1131 BROADWAY STLongview, WA 98632-3830

Mailing AddressPo Box 2394Longview, WA 98632-8455 · (360) 200-5419 · Fax (844) 612-6673

Phone(360) 998-3050

Fax(844) 612-6673

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateAugust 30, 2023

Last NPPES UpdateSeptember 28, 20264 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2026

✔ NPI 1730964354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

Licenses✔ Licensed in WA · AP70036042✔ Licensed in LA · 231990

1131 BROADWAY ST, Longview, WA 98632

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Other Identifiers 1

Medicaid2400777WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, UnitedHealthcare.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

Whitney Lynn Oliva Aprn, Pmhnp-bc 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 ID9335597962

PECOS Enrollment IDI20231121000856

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.

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.

Psychotherapy with evaluation and management visit, 30 minutes 90833

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

55 services12 patients

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.

54 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98632 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.

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.

HOLLY MARITH BS, R-AAC

Counselor