Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Carl Koonce Crowther, MS, LPC

Counselor in Round Rock, TX · enumerated 2006.

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

National Provider Identifier

1275569626

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Registry record

Entity type Individual (Type 1)

Name Mr. Carl Koonce Crowther

Credential MS, LPC

Sex Male

Practice address 1009 N Georgetown St, Round Rock, TX, 78664

Phone (512) 244-8374

Fax (512) 244-8371

Enumeration date Jun 25, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 11343 (TX) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 specialty is Carl Crowther?

Carl Crowther is registered in NPPES with the primary taxonomy of Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.