Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron Leo Gray
Massage Therapist in Issaquah, WA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598462418
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Registry record
Entity type Individual (Type 1)
Name Aaron Leo Gray
Sex Male
Practice address 450 Nw Gilman Blvd Ste 201, Issaquah, WA, 98027
Phone (425) 835-2503
Fax (425) 285-5436
Enumeration date Feb 10, 2023
Last updated in NPPES Feb 10, 2023
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 61384936 (WA) Primary
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.
Frequently asked questions
How do I verify Aaron Gray's NPI record?
Cross-check NPI 1598462418 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598462418 active?
Yes, as of the latest NPPES snapshot, NPI 1598462418 is active (record last updated 2023-02-10).
Other providers at this practice address
Browse all → Issaquah Medical Group Family Medicine Physician · Issaquah, WA NPI 1912043720 Issaquah Medical Group Pediatrics Physician · Issaquah, WA NPI 1649316266 Issaquah Medical Group Pllc General Practice Physician · Issaquah, WA NPI 1578774501 David Ege Pediatrics Physician · Issaquah, WA NPI 1295916559 John Henn Family Medicine Physician · Issaquah, WA NPI 1609057975 Cascade Integrative Medicine, Pllc Naturopath · Issaquah, WA NPI 1346669645 Thrive Integrative Health Pllc Acupuncturist · Issaquah, WA NPI 1356704860 Natalie Willits Acupuncturist · Issaquah, WA NPI 1992240790
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-10.