Autumn Diller Lac
About this NPIWhat this record shows.
NPI 1134695091 is registered to Autumn Diller Lac, a Social Worker practising at 1 Woodcocks Way in St. Ignatius, Montana. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Autumn Diller Lac has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20220425001277Clinical Social WorkerID
- I20251204003082Clinical Social WorkerMT
Source: CMS PECOS public enrollment file.
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 Autumn Diller Lac accepts. To confirm in-network status with your specific health plan, contact Autumn Diller Lac directly at (406) 745-3525.
Frequently asked
Yes. NPI 1134695091 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (406) 745-3525.
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. Autumn Diller Lac is a Type-1 individual NPI.