Louise M. Park, ARNP
Nurse Practitioner · Seattle, WA
Louise M. Park, ARNP is a nurse practitioner with a practice address in Seattle, Washington, and NPI 1467535492, issued on Oct 23, 2006. Check the license (Washington AP30006527, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Louise M. Park
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP30006527 WA
Self-reported in NPPES; status is on the state search - Practice location
- 550 16TH Ave Ste 402, Seattle, WA 98122
- Phone
- (206) 861-8550
- Enumerated
- Oct 23, 2006
- Record last updated
- Feb 17, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (206) 861-8551
- Medicaid ID
- 9640079 WA
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 550 16TH Ave Ste 402
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Howard Lewis, MDCardiovascular Disease Physician1518041235
Verify Louise M. Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30006527Check 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: $169.29
7 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 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.
Louise M. Park among 2,308 nurse practitioner records in Washington
Louise M. Park, ARNP is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 78% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2009 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
569 nurse practitioner records list a practice address in Seattle
They are 569 of the 41,956 NPPES records with a practice address in Seattle, and 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Seattle → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- John Bishop, ARNPSeattle, WA 981221881669752
- Sarah Brown, A.R.N.P.-CSeattle, WA 981221134220692
- Kenda Bulley, ARNPSeattle, WA 981221609956150
- Jormain Cady, ARNPSeattle, WA 981221902944986
- Jenny Choi, ARNPSeattle, WA 981221366560997
- Janice Ekemo, ARNPSeattle, WA 981221477529394
- Kathleen HansonSeattle, WA 981221326124108
- Betty Mosley, RNSeattle, WA 981221982646394
Common questions
What is Louise M. Park, ARNP's NPI number?
Louise M. Park, ARNP's National Provider Identifier (NPI) is 1467535492, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Louise M. Park, ARNP located?
The NPPES record lists a practice address at 550 16TH Ave Ste 402, Seattle, WA, 98122. Phone: (206) 861-8550. Providers update this record themselves, so call before visiting.
How can I verify Louise M. Park, ARNP's license?
NPPES lists Washington license number AP30006527, 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.