Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Douglas Hilton Sparks, MD

Surgery Physician in Wabash, IN · enumerated 2006.

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

National Provider Identifier

1467485425

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Douglas Hilton Sparks

Credential MD

Sex Male

Practice address 1700 Alber St, Wabash, IN, 46992

Phone (260) 569-2321

Fax (260) 569-2918

Enumeration date Jul 9, 2006

Last updated in NPPES Aug 20, 2026

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01057943A (IN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
200449870	Medicaid	IN	-

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

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.

What specialty is Douglas Sparks?

Douglas Sparks is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Jeremy Wilson Surgery Physician · Wabash, IN NPI 1518930015 Janalynn Miller Nurse Practitioner · Wabash, IN NPI 1669492385 Michael Lyons Podiatrist · Wabash, IN NPI 1922234723 Sherise Deardorff Medical Physician Assistant · Wabash, IN NPI 1164738662 Pacia Perry Family Nurse Practitioner · Wabash, IN NPI 1760753487 Jonathan Broyles Physical Therapist · Wabash, IN NPI 1578909297 Jason Ummel Orthopaedic Surgery Physician · Wabash, IN NPI 1063892875 Megan Krom Nurse Practitioner · Wabash, IN NPI 1124773171

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-20.