Drs O Koon & Hamburg
4122 Shelbyville Rd, Suite D, Louisville, KY 40207
The registry record
- NPI
- 1265590061
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Periodontics, General
- Taxonomy codes
- 122300000X (Dentist); 1223P0300X (Periodontics)
- Practice location
- 4122 Shelbyville Rd, Suite D, Louisville, KY 40207
- Telephone
- (502) 897-1571
- NPI issued
- 5 December 2006 (19 years ago)
- Record updated
- 11 September 2025 (0 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Louisville/Jefferson County, KY-IN (metropolitan area, Jefferson County)
- State
- Kentucky (1,243 registered practices)
- Same address
- Strull & Strull, PSC, Dmhdmd INC, David T. Dodd DMD and Blincoe & Shutt PSC
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Drs O Koon & Hamburg is an NPI registry record for a dental organization at 4122 Shelbyville Rd, Suite D in Louisville, Kentucky 40207. CMS issued NPI 1265590061 on 5 December 2006, and the practice last updated its own entry on 11 September 2025. That is recent, so the contact details are likely to be current.
It is registered under 2 dental taxonomy codes: Dentist (122300000X), Periodontics (1223P0300X). That puts it in 2 categories on this site, led by periodontics. A practice that registers more than one category is telling CMS it does more than one kind of dental work at this address, which is why it has a page here rather than a row. No other address in the registry carries this name, though a practice trading under a chain brand often registers each office under its own legal name, so check the brand as well. 6 other dental records share the street address: Strull & Strull, PSC, Dmhdmd INC and David T. Dodd DMD.
Louisville holds 306 registered dental practices inside the Louisville/Jefferson County, KY-IN area, which has 397 in total on the Kentucky side and ranks 1st in the state. 8 of the Louisville records also register periodontics, so this is one of several local options in that category. Across the metro the mix runs general dentistry 51.9%, dental clinic or center 28.2%, pediatric dentistry 8.8%. The closest other registered practices are Strull & Strull, PSC (0 miles, Louisville), Dmhdmd INC (0 miles, Louisville) and David T. Dodd DMD (0 miles, Louisville), with 2 more inside 0 miles.
On our figures a routine adult cleaning in Kentucky runs $82 to $108 cash and scaling and root planing $155 to $240 per quadrant, against a US average of $125. This practice's own prices are not in the registry and never will be: NPPES holds identifiers, not fees. Call (502) 897-1571 and ask for the cash price on code D1110, whether the exam and X-rays are included, and whether they run a membership plan if you have no insurance.
Nearest alternatives
The 5 closest registered dental practices to 4122 Shelbyville Rd, straight-line distance. Rows without a link are listed on their metro page rather than having one of their own.
| Practice | City | Distance | Categories | Phone on the record |
|---|---|---|---|---|
| Strull & Strull, PSC | Louisville, KY | 0 mi | Oral surgery | (502) 896-4401 |
| Dmhdmd INC | Louisville, KY | 0 mi | General | (502) 895-8008 |
| David T. Dodd DMD | Louisville, KY | 0 mi | Oral surgery | (502) 897-5239 |
| Blincoe & Shutt PSC | Louisville, KY | 0 mi | General | (502) 895-2210 |
| Hometown Family Dental | Louisville, KY | 0 mi | Dental clinic | (502) 896-1032 |
The benchmark to hold a quote from Drs O Koon & Hamburg against. All 50 states compared.
What to ask when you call
- The cash price for D1110, a routine adult cleaning, and whether the exam (D0120) and X-rays (D0274) are inside or outside that number.
- Whether you need scaling and root planing before a routine clean, and the per-quadrant price for D4341 or D4342 if so.
- Whether they run an in-house membership plan, and what it covers against what it costs a year.
- Whether they are taking new patients and how far out the next hygiene appointment is.
- The practice license, with your state dental board. An NPI is a billing identifier and proves nothing about licensing.
CMS NPPES NPI data file, August 2026, snapshot 10 August 2026. US federal public data (FOIA-disclosable, no charge). CMS NPI files. NPI registry records, status as reported by CMS in the August 2026 data dissemination file. NPPES is an identifier registry, not a license register: an NPI does not validate that a practice is licensed, accredited or currently open. Practices maintain their own NPPES entries. Every page shows the date the record was last updated; addresses and phone numbers are as self-reported and are not verified by us. This page describes a registry record. It is not a review, an endorsement or a check on Drs O Koon & Hamburg.
Price figures are our own, last verified April 2026. State averages are our estimates compiled from FAIR Health regional cost data and CMS Medicare fee schedules; the ADA discontinued its national Survey of Dental Fees in 2023, so no national fee survey exists. Treat them as a starting point and call two or three offices for an actual quote.