Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Audrey J Lowenthal, ARNP

Family Nurse Practitioner in Issaquah, WA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1467017426

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Registry record

Entity type Individual (Type 1)

Name Audrey J Lowenthal

Credential ARNP

Sex Female

Practice address 1740 Nw Maple St Ste 100, Issaquah, WA, 98027

Phone (206) 520-5000

Enumeration date May 6, 2019

Last updated in NPPES Dec 2, 2019

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60961151 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
1467017426	Medicaid	WA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Audrey Lowenthal?

The National Provider Identifier (NPI) for Audrey Lowenthal is 1467017426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Audrey Lowenthal practice?

The practice location on file with NPPES is in Issaquah, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Garcia Jean-Baptiste Primary Care Nurse Practitioner · Issaquah, WA NPI 1487732947 Randy Mandell Internal Medicine Physician · Issaquah, WA NPI 1841357381 Astrid Sidler Family Nurse Practitioner · Issaquah, WA NPI 1750685467 Jessie Wang Family Medicine Physician · Issaquah, WA NPI 1245659788 Yi Huang Internal Medicine Physician · Issaquah, WA NPI 1023428364 Imsook Lee Family Medicine Physician · Issaquah, WA NPI 1407341019 Candice De Sauvage Family Nurse Practitioner · Issaquah, WA NPI 1629681788 Hsuan-Chieh Jasper Luoh Family Medicine Physician · Issaquah, WA NPI 1871171058

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-02.