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LACEY L SIEKAS ARNP
NPI 1760531842
Nurse Practitioner in Seattle, WA

Active since January 09, 2007PECOS Enrolled
1100 9TH AVE, SEATTLE, WA 98101(206) 223-6600 Get Directions Write a Review

NPPES record last updated: April 11, 2008. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Lacey L Siekas Arnp NPPES

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

LACEY L SIEKAS ARNP (NPI 1760531842) is an individual nurse practitioner in Seattle, Washington, licensed in Washington (AP30006526) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760531842
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLACEY L SIEKASCredential: ARNP
Location Address1100 9TH AVESeattle, WA 98101-2756
Mailing Address1100 Olive Way Msc M4-paSeattle, WA 98101-1873 · (206) 515-5811
Phone(206) 223-6600
Sole ProprietorNo
Enumeration DateJanuary 9, 2007
Last NPPES UpdateApril 11, 2008
✔ NPI 1760531842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WA · AP30006526
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.
1100 9TH AVE, Seattle, WA 98101
Open in Google Maps ↗

Other Identifiers 9

Medicaid9639352WA
OtherP00088317WA · Railroad Mc#
Other7632CAWA · Blue Shield #
Medicare PINAB40229WA
OtherUS7161430WA · Aetna Specialist Pin
Medicare UPINP43143
Medicare PIN8852087WA
Other0039573WA · Labor And Industries #
Medicare PIN8852086WA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lacey L Siekas Arnp 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 98101 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 20

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

JACLYN ANN SUBKOVIAK OT
Occupational Therapist
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 341-0461
MARCIE G HUME PHARM.D.
Pharmacist
1100 9TH AVE, MS C3-PO
SEATTLE, WA 98101
King County (206) 223-6877
DR. VINAY GUPTA MD
Internal Medicine (Critical Care Medicine)
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 223-6980
MARY JO BUKOVIC CCP
Contractor
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 223-6600
PEGAH SAFAEIAN D.O.
Physical Medicine & Rehabilitation
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 223-6600
MRS. GENEVIEVE HOUDET-COTE SLP
Speech-Language Pathologist
1100 9TH AVE, MS:H4-PMR
SEATTLE, WA 98101
King County (206) 341-0461
ROBERT DALE MCCLURE MD
Surgery
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 223-6600
VIRGINIA MASON MEDICAL CENTER
Internal Medicine (Gastroenterology)
1100 9TH AVE
SEATTLE, WA 98101
King County (206) 223-6600

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 Lacey Siekas's NPI number?

The NPI number for Lacey Siekas is 1760531842. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Lacey Siekas located?

Lacey Siekas practices at 1100 9th Ave, Seattle, WA 98101. The listed phone number is (206) 223-6600.

What is Lacey Siekas's specialty?

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

Is Lacey Siekas enrolled in Medicare?

Yes. Lacey Siekas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lacey Siekas was last updated on April 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.