Margaret Anne Stewart
Primary Care Nurse Practitioner · Mill Creek, WA
Margaret Anne Stewart is a primary care nurse practitioner with a practice address in Mill Creek, Washington, and NPI 1902478019, issued on Jul 16, 2021. Check the license (Washington AP61142334, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Anne Stewart
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- AP61142334 WA
Self-reported in NPPES; status is on the state search - Practice location
- 15906 Mill Creek Blvd Ste 107, Mill Creek, WA 98012
- Phone
- (206) 245-6844
- Enumerated
- Jul 16, 2021
- Record last updated
- Jul 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 196 in Washington → Look up another NPI →
Verify Margaret Anne Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61142334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $311.71
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Margaret Anne Stewart among 196 primary care nurse practitioner records in Washington
Margaret Anne Stewart is one of 196 primary care nurse practitioner records with a practice address in Washington. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 70% of them.
- NPI issued2021 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2021 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Washington
There are 196 primary care nurse practitioner records in Washington.
All 196 in Washington → Every provider in Mill Creek → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Darren Freeman, ARNPBellevue, WA 980071063806479
- Kristin Burns, ARNPBellevue, WA 980061609401686
- Alyssa SpingolaBellevue, WA 980061386682979
- Arjana Hajnaj, NP-CBellevue, WA 980051649883083
- Jose James Cerezo, ARNPBellevue, WA 980041689381469
- Briana HodsonBellevue, WA 980041750929600
- Nicole Johnsen, ARNPBellevue, WA 980041295130979
- Gail Pearson, NPBellevue, WA 980041164551214
Common questions
What is Margaret Anne Stewart's NPI number?
Margaret Anne Stewart's National Provider Identifier (NPI) is 1902478019, issued on Jul 16, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Anne Stewart located?
The NPPES record lists a practice address at 15906 Mill Creek Blvd Ste 107, Mill Creek, WA, 98012. Phone: (206) 245-6844. Providers update this record themselves, so call before visiting.
How can I verify Margaret Anne Stewart's license?
NPPES lists Washington license number AP61142334, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.