Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dharm Atma Singh Khalsa, M.S., CF-SLP

Speech-Language Pathologist in Clayton, NM · enumerated 2010.

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

National Provider Identifier

1639471444

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Registry record

Entity type Individual (Type 1)

Name Dharm Atma Singh Khalsa

Credential M.S., CF-SLP

Sex Male

Practice address 509 Main St, Clayton, NM, 88415

Phone (510) 703-8781

Enumeration date Nov 30, 2010

Last updated in NPPES Nov 30, 2010

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License C-4840 (NM) Primary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 4840 (NM) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary

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 Dharm Atma Singh Khalsa?

The National Provider Identifier (NPI) for Dharm Atma Singh Khalsa is 1639471444, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dharm Atma Singh Khalsa practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-30.