Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leeann Sparks, CRNP

Family Nurse Practitioner in Huntsville, AL · enumerated 2018 · practices at Tennessee Valley Ob-Gyn Clinic PC.

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

National Provider Identifier

1659866176

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Registry record

Entity type Individual (Type 1)

Name Leeann Sparks

Credential CRNP

Sex Female

Practice address 910 Adams St Se Ste 200, Huntsville, AL, 35801

Phone (256) 265-6512

Fax (256) 265-6727

Enumeration date Jun 27, 2018

Last updated in NPPES Jun 27, 2018

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1-101700 (AL) 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 specialty is Leeann Sparks?

Leeann Sparks is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. 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 2018-06-27.