SARAH S. CHANDLER ARNP, CNM
NPI 1144649310
Nurse Practitioner - Obstetrics & Gynecology in Seattle, WA

Q: What is Sarah Chandler's NPI number?

The NPI number for Sarah Chandler is 1144649310. It was assigned to this individual provider in the NPPES registry on April 15, 2014. The provider is also known as Sarah R. Sloan.

Q: What is Sarah Chandler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Chandler was last updated on October 23, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since April 15, 2014PECOS EnrolledAccepts Medicare Assignment

1101 MADISON ST STE 950, SEATTLE, WA 98104(206) 682-5800(206) 233-9657 Get Directions Write a Review

NPPES record last updated: October 23, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 23, 2020, Sep 21, 2020 (2 updates tracked since 2020).

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About Sarah S. Chandler Arnp, Cnm NPPES

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

SARAH S. CHANDLER ARNP, CNM (NPI 1144649310) is an individual obstetrics & gynecology provider in Seattle, Washington, licensed in Washington (AP60418460) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of University Of Washington School Of Medicine (2013).

NPPES Registry Identity

NPI1144649310

Entity TypeIndividualFemale

Primary Taxonomy363LX0001X

Provider Legal NameSARAH S. CHANDLERCredential: ARNP, CNM

Location Address1101 MADISON ST STE 950Seattle, WA 98104-3592

Mailing Address1101 Madison St Ste 950Seattle, WA 98104-3592 · (206) 682-5800 · Fax (206) 233-9657

Phone(206) 682-5800

Fax(206) 233-9657

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 2013

Enumeration DateApril 15, 2014

Last NPPES UpdateOctober 23, 20202 updates tracked since enumeration

NPPES CertifiedOctober 23, 2020

✔ NPI 1144649310 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LX0001X

License✔ Licensed in WA · AP60418460

Also ListedRegistered NurseTaxonomy 163W00000X · License RN60235847 (WA)

Also ListedAdvanced Practice MidwifeTaxonomy 367A00000X · License AP60118460 (WA)

1101 MADISON ST STE 950, Seattle, WA 98104

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Other Names 1

Former Name (1)Sarah R. Sloan

Other Identifiers 2

Medicaid1144649310WA

Medicaid2037112WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah S. Chandler Arnp, Cnm 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 ID4789800301

PECOS Enrollment IDI20140716002609

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.

Medicare Billing Reassignments

Medicare enrollment records show Sarah Chandler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Proliance Surgeons, Inc., P.S.

Same address

Obstetrics & Gynecology

1101 MADISON ST STE 1150
Seattle, WA 98104

Reassigned Medicare billing, Washington enrollment
589 clinicians in this Medicare group

NPI 1326584673 (206) 386-3400

The Association Of University Physicians

0.4 mi

Anesthesiology

701 5TH AVE, SUITE 700
Seattle, WA 98104

Reassigned Medicare billing, Washington enrollment
4,364 clinicians in this Medicare group

NPI 1023041159 (206) 543-6420

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

St Luke's Regional Medical Center

Acute Care Hospitals · Boise, ID

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number130006

Location190 East Bannock StreetBoise, ID 83712 · Ada County

Emergency services Birthing friendly

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

$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 12

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

LUCIA A ROBINSON RN, ARNP

Nurse Practitioner (Women's Health)