Mary Horn
Also known as
- Also known asHorn, Mj
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1477348712 is registered to Mary Horn, a Clinical Social Worker practising at 300 Music School Rd in Aspen, Colorado. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Horn has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Mary Horn accepts. To confirm in-network status with your specific health plan, contact Mary Horn directly at (970) 925-1909.
Frequently asked
Yes. NPI 1477348712 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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 (970) 925-1909.
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. Mary Horn is a Type-1 individual NPI.