ZHERYL BALDONADO SOUNTHALA ARNP
NPI 1912588047
Nurse Practitioner in Seattle, WA

Active since April 20, 2021PECOS EnrolledAccepts Medicare Assignment
550 17TH AVE FL 6, SEATTLE, WA 98122(206) 861-8550(206) 861-8551 Get Directions Write a Review

NPPES record last updated: April 26, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Apr 26, 2024, Apr 18, 2024, Dec 6, 2022 and 3 more (6 updates tracked since 2021).

About Zheryl Baldonado Sounthala Arnp NPPES

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

ZHERYL BALDONADO SOUNTHALA ARNP (NPI 1912588047) is an individual nurse practitioner in Seattle, Washington, licensed in Washington (AP61148962) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Swedish Medical Center / Cherry Hill, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1912588047
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameZHERYL BALDONADO SOUNTHALACredential: ARNP
Location Address550 17TH AVE FL 6Seattle, WA 98122-5788
Mailing AddressPo Box 25608Salt Lake City, UT 84125-0608 · (206) 320-4476 · Fax (206) 568-7043
Fax(206) 861-8551
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 20, 2021
Last NPPES UpdateApril 26, 20246 updates tracked since enumeration
NPPES CertifiedApril 26, 2024
NPI 1912588047 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WA · AP61148962
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.

Also ListedRegistered NurseTaxonomy 163W00000X · License RN60066995 (WA)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License AP61148962 (WA)
550 17TH AVE FL 6, Seattle, WA 98122

Other Names 1

Former Name (1)Zheryl B Baldonado Arnp

Other Identifiers 1

Medicaid2185119WA

Accepted 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

Zheryl Baldonado Sounthala 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 ID7012313554
PECOS Enrollment IDI20210908001845
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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
31 services22 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
26 services23 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
23 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Swedish Medical Center / Cherry Hill

Acute Care Hospitals · Seattle, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500025
Location500 17th AvenueSeattle, WA 98122 · King County
Emergency services

Swedish Medical Center

Acute Care Hospitals · Seattle, WA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500027
Location747 BroadwaySeattle, WA 98122 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98122 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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 18

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

Nurse Practitioner (Family)
550 17TH AVE FL 6
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 6
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 6
SEATTLE, WA 98122
Physician Assistant
550 17TH AVE FL 6
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 6
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 6
SEATTLE, WA 98122
Internal Medicine (Cardiovascular Disease)
550 17TH AVE FL 6
SEATTLE, WA 98122
Internal Medicine (Cardiovascular Disease)
550 17TH AVE FL 6
SEATTLE, WA 98122

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 Zheryl Sounthala's NPI number?

The NPI number for Zheryl Sounthala is 1912588047. It was assigned to this individual provider in the NPPES registry on April 20, 2021. The provider is also known as Zheryl B Baldonado Arnp.

Where is Zheryl Sounthala located?

Zheryl Sounthala practices at 550 17th Ave Fl 6, Seattle, WA 98122. The listed phone number is (206) 861-8550.

What is Zheryl Sounthala's specialty?

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

Is Zheryl Sounthala enrolled in Medicare?

Yes. Zheryl Sounthala 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 Zheryl Sounthala accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Zheryl Sounthala 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 Zheryl Sounthala affiliated with any hospitals?

According to CMS data, Zheryl Sounthala is affiliated with Swedish Medical Center / Cherry Hill and Swedish Medical Center.

When was this NPI record last updated?

The NPPES record for Zheryl Sounthala was last updated on April 26, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.