Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Scott Colclasure, M.D.

Anesthesiology Physician in Decatur, IN · enumerated 2006.

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

National Provider Identifier

1699740191

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David Scott Colclasure

Credential M.D.

Sex Male

Practice address 1100 Mercer Ave, Decatur, IN, 46733

Phone (260) 724-2145

Enumeration date Feb 20, 2006

Last updated in NPPES Oct 15, 2025

Taxonomy & licenses

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 01056733 (IN) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 01056733 (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
200284220	Medicaid	IN	-
2718143	Medicaid	OH	-

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 David Colclasure?

David Colclasure is registered in NPPES with the primary taxonomy of Anesthesiology 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 →

Debra Brandenberger Adult Health Nurse Practitioner · Decatur, IN NPI 1063412419 Haven Dove Certified Registered Nurse Anesthetist · Decatur, IN NPI 1710989710 Michael Ainsworth Family Medicine Physician · Decatur, IN NPI 1629058698 Alicia Bates Nurse Practitioner · Decatur, IN NPI 1053391037 Mark Gresla Family Medicine Physician · Decatur, IN NPI 1467482034 Adams County Memorial Hospital Critical Access Hospital · Decatur, IN NPI 1689696148 Thomandram Sekar Hospitalist Physician · Decatur, IN NPI 1295838464 Adams County Memorial Hospital Institutional Pharmacy · Decatur, IN NPI 1073691531

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-15.