1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Student In An Organized Health Care Education Training Program
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SIENNA LILA MD
NPI 1003660689
Student in an Organized Health Care Education/Training Program in Seattle, WA

Active since April 11, 2024PECOS Enrolled
1959 NE PACIFIC STREET BOX 356421, SEATTLE, WA 98195(503) 956-2627 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 17, 2026, Apr 11, 2024 (2 updates tracked since 2024).

About Sienna Lila Md NPPES

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

SIENNA LILA MD (NPI 1003660689) is an individual student in an organized health care education/training program in Seattle, Washington and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003660689
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameSIENNA LILACredential: MD
Location Address1959 NE PACIFIC STREET BOX 356421Seattle, WA 98195-6421
Mailing Address1959 Ne Pacific Street Box 356421Seattle, WA 98195-6421 · (206) 543-3605
Phone(503) 956-2627
Sole ProprietorNo
Enumeration DateApril 11, 2024
Last NPPES UpdateJuly 17, 20262 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1003660689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
1959 NE PACIFIC STREET BOX 356421, Seattle, WA 98195
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sienna Lila Md 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.

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.

MARINA KNYSHEVA
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605
SAMANTHA WONG MD, MS
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605
JULIA ANN JOBE MD
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (509) 860-3217
EMMA SOPHIA SKADHAUGE BLOOM MD
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605
NICOLE EVE WINCHESTER MD
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (860) 455-3011
DR. NATHANIEL BERGERON SISSON MD
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605
MITIN NACHU
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605
JENNIFER ZHU MD
Student in an Organized Health Care Education/Training Program
1959 NE PACIFIC STREET BOX 356421
SEATTLE, WA 98195
King County (206) 543-3605

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 Sienna Lila's NPI number?

The NPI number for Sienna Lila is 1003660689. It was assigned to this individual provider in the NPPES registry on April 11, 2024.

Where is Sienna Lila located?

Sienna Lila practices at 1959 NE Pacific Street Box 356421, Seattle, WA 98195. The listed phone number is (503) 956-2627.

What is Sienna Lila's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Sienna Lila enrolled in Medicare?

Yes. Sienna Lila is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sienna Lila was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.