Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thomas L. Mitchell, O.D.
Optometrist in Kent, WA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538140637
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Registry record
Entity type Individual (Type 1)
Name Dr. Thomas L. Mitchell
Credential O.D.
Sex Male
Practice address 25022 104th Ave Se, Ste D, Kent, WA, 98030
Phone (253) 859-1911
Fax (253) 859-5084
Enumeration date Nov 7, 2005
Last updated in NPPES Nov 15, 2012
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1679601512 | Other | WA | GROUP NPI |
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
Is NPI 1538140637 active?
Yes, as of the latest NPPES snapshot, NPI 1538140637 is active (record last updated 2012-11-15).
How do I verify Thomas Mitchell's NPI record?
Cross-check NPI 1538140637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-15.