Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Iszler, DC
Chiropractor in Glendale, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730198789
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Registry record
Entity type Individual (Type 1)
Name David Iszler
Credential DC
Sex Male
Practice address 18275 N 59th Ave Ste M-178, Glendale, AZ, 85308
Phone (602) 603-5444
Fax (602) 603-5445
Enumeration date Aug 7, 2006
Last updated in NPPES Feb 10, 2019
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 525293 | Other | WY | WORK COMP |
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 David Iszler practice?
The practice location on file with NPPES is in Glendale, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Iszler?
The National Provider Identifier (NPI) for David Iszler is 1730198789, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-10.