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

SIWI S SARASWATI DNP-FNP
NPI 1689184814
Nurse Practitioner in Portland, OR

Active since October 02, 2017PECOS EnrolledAccepts Medicare Assignment
3550 N INTERSTATE AVE, PORTLAND, OR 97227(800) 813-2000 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 2, 2026, Feb 5, 2023, Aug 22, 2022 (3 updates tracked since 2022).

About Siwi S Saraswati Dnp-fnp NPPES

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

SIWI S SARASWATI DNP-FNP (NPI 1689184814) is an individual nurse practitioner in Portland, Oregon, licensed in Oregon (202212153NP-PP) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Clackamas, and is a graduate of Creighton University School Of Medicine (2022).

NPPES Registry Identity

NPI1689184814
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameSIWI S SARASWATICredential: DNP-FNP
Location Address3550 N INTERSTATE AVEPortland, OR 97227-1097
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031 · (800) 813-2000
Sole ProprietorYes
Medical School CMSCreighton University School Of MedicineGraduated 2022
Enumeration DateOctober 2, 2017
Last NPPES UpdateSeptember 2, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
NPI 1689184814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses Licensed in OR · 202212153NP-PP Licensed in WA · AP61336757
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.
3550 N INTERSTATE AVE, Portland, OR 97227

Other Names 1

Former Name (1)Siwi S Toh-djojo

Secondary Practice Location 1

Location 110180 SE Sunnyside RdClackamas, OR 97015-8970 · Phone (888) 813-2100

Other Identifiers 1

Other201504987RNOR · Clinical For Family Nurse Practitioner

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

Siwi S Saraswati Dnp-fnp 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 ID2860863032
PECOS Enrollment IDI20230213000093
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97227 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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.

Counselor
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Psychologist (Clinical)
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Nurse Practitioner (Family)
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Nurse Practitioner
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Dietitian, Registered
3550 N INTERSTATE AVE, NUTRITION DEPARTMENT EAST INTERSTATE
PORTLAND, OR 97227
Pharmacy (Managed Care Organization Pharmacy)
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Social Worker (Clinical)
3550 N INTERSTATE AVE
PORTLAND, OR 97227
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3550 N INTERSTATE AVE
PORTLAND, OR 97227

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 Siwi Saraswati's NPI number?

The NPI number for Siwi Saraswati is 1689184814. It was assigned to this individual provider in the NPPES registry on October 2, 2017. The provider is also known as Siwi S Toh-Djojo.

Where is Siwi Saraswati located?

Siwi Saraswati practices at 3550 N Interstate Ave, Portland, OR 97227. The listed phone number is (800) 813-2000.

What is Siwi Saraswati's specialty?

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

Is Siwi Saraswati enrolled in Medicare?

Yes. Siwi Saraswati 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 Siwi Saraswati accept?

Health plans from Kaiser Permanente list Siwi Saraswati 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 Siwi Saraswati was last updated on September 2, 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.