NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark R Levy, MD

Family Medicine Physician in Issaquah, WA · enumerated 2006.

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

National Provider Identifier

1235145186

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mark R Levy
Credential MD
Sex Male
Practice address 100 Ne Gilman Blvd, Issaquah, WA, 98027
Enumeration date Jul 31, 2006
Last updated in NPPES Sep 14, 2012

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD00020970 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
L587 Other WA BLUE SHIELD
8599003 Medicaid WA -
0039581 Other WA LABOR & INDUSTRY
US4120494 Other WA AETNA/USHC SPECIALIST

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 Mark Levy?
The National Provider Identifier (NPI) for Mark Levy is 1235145186, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Levy 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-14.