Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Jonathan Everett London, M.S.
Counselor in Longview, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508927120
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Registry record
Entity type Individual (Type 1)
Name Mr. Jonathan Everett London
Credential M.S.
Sex Male
Practice address 921 14th Ave, Longview, WA, 98632
Phone (360) 423-0203
Enumeration date Dec 13, 2006
Last updated in NPPES Feb 5, 2019
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2098147 | Medicaid | WA | - |
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 Jonathan London?
The National Provider Identifier (NPI) for Jonathan London is 1508927120, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jonathan London practice?
The practice location on file with NPPES is in Longview, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Debbi Spitler Physician Assistant · Longview, WA NPI 1407855455 Marc Bollinger Clinical Social Worker · Longview, WA NPI 1932267283 F. Siedow Mental Health Counselor · Longview, WA NPI 1780745307 Sarah Rundell Mental Health Counselor · Longview, WA NPI 1306908652 Cesar Rafano Psychiatry Physician · Longview, WA NPI 1841342284 David Paris Psychiatric/Mental Health Nurse Practitioner · Longview, WA NPI 1073666848 Linda Madrigal Mental Health Counselor · Longview, WA NPI 1992858534 Ronald Lehto Mental Health Counselor · Longview, WA NPI 1134275225
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-05.