Dental Practices in Norwalk, OH
8 dental organizations are registered across 5 cities on the Ohio side of the Norwalk, OH micropolitan area, the 31st largest dental market in Ohio. A routine cleaning here runs $95 to $140 cash on our Ohio range.
The registry holds no prices, so this is the benchmark to hold a quote against. The US average is $125 for a routine adult cleaning. Ask by code: D1110 for the routine clean, D4341 for scaling and root planing per quadrant. Ohio cost guide.
Practices by city
Every city in the Norwalk area with a registered dental organization, and what those practices register as.
| City | Practices | Share of the metro | Most common categories |
|---|---|---|---|
| New London | 2 | 25% | General dentistry 100% |
| Norwalk | 2 | 25% | General dentistry 100% |
| Willard | 2 | 25% | General dentistry 50%, Dental clinic or center 50% |
| Greenwich | 1 | 12.5% | General dentistry 100% |
| Monroeville | 1 | 12.5% | General dentistry 100% |
What Norwalk practices register as
General dentistry is 87.5% of the records here against 66.9% across Ohio, a heavier weighting of 20.6 points.
| Category | Records | Share of the 8 |
|---|---|---|
| General dentistry | 7 | 87.5% |
| Dental clinic or center | 1 | 12.5% |
New London holds 2 of the 8 registered practices here (25%), ahead of Norwalk on 2 and Willard on 2. Every record here registers as general dentistry or a general dental clinic; the metro has no registered specialty practice in this snapshot. No practice here carries more than one dental taxonomy code, so every listing is a single-category office. The oldest NPI in the area was issued on 18 January 2006 and the newest on 7 May 2024; 4 records have not been updated since before 2020, so check the update column before you call.
The register: all 8 practices
Each practice as CMS holds it: the name it registered, its categories, the phone number on the record and the date it last updated that record. Nothing here is verified by us, and an NPI is not a license.
New London, OH (2 registered practices)
| Practice (as registered) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| Carratola & Merrill, DDS, LLC | General | (419) 929-1544 | 1760680326 | 2007-11-20 |
| New London Dental | General | (419) 929-1544 | 1164723763 | 2010-11-12 |
Norwalk, OH (2 registered practices)
| Practice (as registered) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| Dr Bartt Colahan DDS INC | General | (419) 668-6589 | 1780700690 | 2022-03-25 |
| Sommers & Loch DDS INC | General | (419) 668-3606 | 1538277447 | 2020-08-22 |
Willard, OH (2 registered practices)
| Practice (as registered) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| Donn R Lidington DDS INC | Dental clinic | (419) 935-8311 | 1942280912 | 2020-08-22 |
| Ebert & Carmean, D.D.S., INC | General | (419) 935-2881 | 1336313642 | 2008-04-17 |
Greenwich, OH (1 registered practice)
| Practice (as registered) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| Shiloh Dental Services, LLC | General | (419) 908-8003 | 1467200444 | 2026-02-16 |
Monroeville, OH (1 registered practice)
| Practice (as registered) | Category | Phone on the record | NPI | Record updated |
|---|---|---|---|---|
| Monroevilledentalassociatesllc | General | (419) 465-2574 | 1306011408 | 2008-04-29 |
Nearby markets
Other markets in Ohio, and the other state side of this metro area where it crosses a state line.
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. Metro boundaries are the 2023 Census CBSA delineation, joined by the county of each practice address. File published 10 August 2026.
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.