Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jack Ryan Walter, MD
Urology Physician in Tacoma, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306879366
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Jack Ryan Walter
Credential MD
Sex Male
Practice address 9040 Jackson Ave Mamc Urology, Tacoma, WA, 98431
Phone (253) 968-2300
Enumeration date Jul 9, 2006
Last updated in NPPES Feb 12, 2019
Taxonomy & licenses
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 |
|---|---|---|---|
| 1306879366 | Medicaid | WA | - |
| P01715983 | Other | WA | RR MEDICARE WVH |
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
What is the NPI number for Jack Walter?
The National Provider Identifier (NPI) for Jack Walter is 1306879366, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jack Walter practice?
The practice location on file with NPPES is in Tacoma, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-12.