Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Fern Helene London, DC
Chiropractor in Lynbrook, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922170687
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Registry record
Entity type Individual (Type 1)
Name Dr. Fern Helene London
Credential DC
Sex Female
Practice address 377 Broadway, Lynbrook, NY, 11563
Phone (516) 593-0909
Fax (516) 593-0910
Enumeration date Nov 15, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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
Where does Fern London practice?
The practice location on file with NPPES is in Lynbrook, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Fern London?
The National Provider Identifier (NPI) for Fern London is 1922170687, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.