Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsey M. Fleischer, ARNP

Family Nurse Practitioner in Spanaway, WA · enumerated 2008 · practices at S.F. Medical Center.

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

National Provider Identifier

1649429184

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Registry record

Entity type Individual (Type 1)

Name Lindsey M. Fleischer

Credential ARNP

Sex Female

Practice address 144 169th St S Ste A, Spanaway, WA, 98387

Phone (253) 538-4660

Fax (253) 538-4675

Enumeration date Sep 9, 2008

Last updated in NPPES Mar 16, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN00168213 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60035781 (WA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60035781 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
1092371	Medicaid	WA	-
0255756	Other	WA	STATE L&I
0240108	Other	WA	STATE L&I

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

How do I verify Lindsey Fleischer's NPI record?

Cross-check NPI 1649429184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649429184 active?

Yes, as of the latest NPPES snapshot, NPI 1649429184 is active (record last updated 2021-03-16).

Other providers at this practice address

Browse all →

S.F. Medical Center Medical Physician Assistant · Spanaway, WA NPI 1194735530 Lisa Cronin General Practice Registered Nurse · Spanaway, WA NPI 1437265550 Lemuel Gitari Family Nurse Practitioner · Spanaway, WA NPI 1649841636

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-16.