John Kitzmiller
John Kitzmiller is a healthcare organization registered as Specialist in Royal Oak, MI, holding Type 2 (organization) NPI 1124231394 since 2007. The authorized official on file is John Kitzmiller, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124231394 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John Kitzmiller |
| Practice address | 3535 W 13 MILE RD, SUITE 248, Royal Oak, MI, 48073 |
| Phone | 2485518400 |
| Enumeration date | 2007-05-07 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | John Kitzmiller |
|---|---|
| Title | Owner |
| Phone | 2485518400 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | 4301036695 | MI |
Copy-ready billing details
Provider: John Kitzmiller NPI: 1124231394 Taxonomy: 174400000X (Specialist) Address: 3535 W 13 MILE RD, SUITE 248, Royal Oak, MI, 48073
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528054400 | Robinson U Ordona MD PC | Organization | Plastic and Reconstructive Surgery Physician | Royal Oak, MI |
| 1851380620 | Cheryl Harper | Individual | Genetic Counselor (M.S.) | Royal Oak, MI |
| 1093706004 | George Lesser | Individual | Ophthalmology Physician | Royal Oak, MI |
| 1306837018 | Mohamad Alhakim | Individual | Neurology Physician | Royal Oak, MI |
| 1689665465 | Gregg Polidori | Individual | Gastroenterology Physician | Royal Oak, MI |
| 1790776037 | Sami Mounayer | Individual | Neurology Physician | Royal Oak, MI |
| 1811988058 | Randy Janczyk | Individual | Surgery Physician | Royal Oak, MI |
| 1609867985 | Karol Zakalik | Individual | Neurological Surgery Physician | Royal Oak, MI |
Verify this record
Cross-check NPI 1124231394 against the authoritative CMS record: view John Kitzmiller 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
What is a Type 2 NPI?
What type of organization is John Kitzmiller?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.