Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Shackelford Hasler, MS

Q: What is the NPI number for Anna Hasler?

The National Provider Identifier (NPI) for Anna Hasler is 1215653738, a Type 1 (individual) record in the CMS NPPES registry.

Counselor in Chattanooga, TN · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215653738

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Registry record

Entity type Individual (Type 1)

Name Anna Shackelford Hasler

Credential MS

Sex Female

Practice address 601 Cumberland St, Chattanooga, TN, 37404

Phone (865) 637-9711

Enumeration date Oct 17, 2022

Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

101200000X Drama Therapist Behavioral Health & Social Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Anna Hasler?

The National Provider Identifier (NPI) for Anna Hasler is 1215653738, a Type 1 (individual) record in the CMS NPPES registry.

Where does Anna Hasler practice?

The practice location on file with NPPES is in Chattanooga, TN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.