Dr. Diane Kallgren M.D.
About this NPIWhat this record shows.
NPI 1144214016 is registered to Dr. Diane Kallgren M.D., a Dermatology practising at 3434 47th St, #200 in Boulder, Colorado. Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures. Dr. Diane Kallgren M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
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 Dr. Diane Kallgren M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Diane Kallgren M.D. directly at (303) 444-8100.
Frequently asked
Yes. NPI 1144214016 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dermatology is a medical specialty focused on conditions affecting the skin, hair, and nails, including acne, eczema, psoriasis, skin cancer screenings, and cosmetic procedures.
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 (303) 444-8100.
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. Dr. Diane Kallgren M.D. is a Type-1 individual NPI.