SUSANNA NILA BASAPPA MD, PHD
NPI 1487358123
Family Medicine - Addiction Medicine in Seattle, WA

Q: What is Susanna Basappa's NPI number?

The NPI number for Susanna Basappa is 1487358123. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Q: What is Susanna Basappa's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Q: When was this NPI record last updated?

The NPPES record for Susanna Basappa was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 March 28, 2023PECOS Enrolled

325 9TH AVE, SEATTLE, WA 98104(206) 744-1832 Get Directions Write a Review

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 29, 2026, Nov 19, 2024, Mar 29, 2023 (3 updates tracked since 2023).

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About Susanna Nila Basappa Md, Phd NPPES

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

SUSANNA NILA BASAPPA MD, PHD (NPI 1487358123) is an individual addiction medicine provider in Seattle, Washington, licensed in Washington (MD.MD.70104522) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487358123

Entity TypeIndividualFemale

Primary Taxonomy207QA0401X

Provider Legal NameSUSANNA NILA BASAPPACredential: MD, PHD

Location Address325 9TH AVESeattle, WA 98104-2420

Mailing Address325 9th AveSeattle, WA 98104-2420

Phone(206) 744-1832

Sole ProprietorNo

Enumeration DateMarch 28, 2023

Last NPPES UpdateMay 29, 20263 updates tracked since enumeration

NPPES CertifiedMay 29, 2026

✔ NPI 1487358123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QA0401X

License✔ Licensed in WA · MD.MD.70104522

Definition

A family medicine physician who specializes in the diagnosis and treatment of addictions.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License RS2023-1193 (NM)

325 9TH AVE, Seattle, WA 98104

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Susanna Nila Basappa Md, Phd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98104 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

$143.76 typical visit price

range $63.67 – $189.37

Typical copayment $35.94 (range $15.91 – $47.34)

Most-billed visit code 99204

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 20

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

SANDRA K WALKER ARNP

Nurse Practitioner (Acute Care)

325 9TH AVE
SEATTLE, WA 98104

King County (206) 598-0502

JULIA J VISSER DPT

Physical Therapist

325 9TH AVE, BOX 359920
SEATTLE, WA 98104

King County (206) 744-1675

GENIA J MONCADA

Pharmacist

325 9TH AVE, MAILSTOP 359912
SEATTLE, WA 98104

King County (206) 731-3219

JACQUELINE M. KIM LICSW, MSW

Social Worker (Clinical)

325 9TH AVE, BOX 359760
SEATTLE, WA 98104

King County (206) 744-8511

MS. DIANE E WHEELER MS, PA-C

Physician Assistant (Medical)

325 9TH AVE
SEATTLE, WA 98104

King County (206) 744-3000

AMELIA V. RIVERA

Physical Therapist

325 9TH AVE
SEATTLE, WA 98104

King County (206) 774-3300

TIMOTHY WILLIAM MENZA MD, PHD

Internal Medicine (Infectious Disease)

325 9TH AVE
SEATTLE, WA 98104

King County (206) 520-5000

DEMETRIOS TEREZAKIS

Occupational Therapist

325 9TH AVE
SEATTLE, WA 98104

King County (206) 744-6112

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 Susanna Basappa's NPI number?

The NPI number for Susanna Basappa is 1487358123. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Where is Susanna Basappa located?

Susanna Basappa practices at 325 9th Ave, Seattle, WA 98104. The listed phone number is (206) 744-1832.

What is Susanna Basappa's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Is Susanna Basappa enrolled in Medicare?

Yes. Susanna Basappa is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Susanna Basappa was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.