Joann F Hamm OD PC
About this NPIWhat this record shows.
NPI 1831495977 is registered to Joann F Hamm OD PC, a healthcare organisation classified as "Optometrist" and located at 1500 N Arlington Heights Rd, Suite 1504 in Arlington Hts, Illinois. The organisation's authorised official is Joann Hamm. The organisation has been enumerated in the NPI registry since 2011.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Joann F Hamm OD PC accepts. To confirm in-network status with your specific health plan, contact Joann F Hamm OD PC directly at (847) 255-9922.
Frequently asked
Yes. NPI 1831495977 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (847) 255-9922.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Joann F Hamm OD PC is a Type-2 organisational NPI.