John H Ditslear, MD
John H Ditslear is a Surgery Physician provider (Surgery) practicing in Noblesville, IN, registered in the NPPES registry with NPI 1811933864 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811933864 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John H Ditslear |
| Credential | MD |
| Sex | Male |
| Practice address | 4922 E 161ST ST, Noblesville, IN, 46062 |
| Phone | 3178188981 |
| Enumeration date | 2006-06-20 |
| Last updated in NPPES | 2026-03-31 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 01045848A | IN |
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 |
|---|---|---|---|
| P00169887 | Other | IN | RR MEDICARE CLARIAN |
| 200219370 | Medicaid | IN | — |
| 020043808 | Other | IN | RR MEDICARE TS |
| 000000821044 | Other | IN | ANTHEM |
| P01275421 | Other | IN | MEDICARE RR PTAN |
Copy-ready billing details
Provider: John Ditslear, MD NPI: 1811933864 Taxonomy: 208600000X (Surgery Physician) Address: 4922 E 161ST ST, Noblesville, IN, 46062
Verify this record
Cross-check NPI 1811933864 against the authoritative CMS record: view John H Ditslear on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-31.