Andrew M. Gast, D.D.S., INC.
1 Marion Ave Ste 201, Mansfield, OH 44903
The registry record
- NPI
- 1144308586
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Prosthodontics, General, Periodontics
- Taxonomy codes
- 1223G0001X (General practice dentistry); 1223P0300X (Periodontics); 1223P0700X (Prosthodontics)
- Practice location
- 1 Marion Ave Ste 201, Mansfield, OH 44903
- Telephone
- (419) 522-1837
- NPI issued
- 2 November 2006 (19 years ago)
- Record updated
- 11 September 2025 (0 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Mansfield, OH (metropolitan area, Richland County)
- State
- Ohio (3,273 registered practices)
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Andrew M. Gast, D.D.S., INC. is an NPI registry record for a dental organization at 1 Marion Ave Ste 201 in Mansfield, Ohio 44903. CMS issued NPI 1144308586 on 2 November 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 3 dental taxonomy codes: General practice dentistry (1223G0001X), Periodontics (1223P0300X), Prosthodontics (1223P0700X). That puts it in 3 categories on this site, led by prosthodontics. 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.
Mansfield holds 20 registered dental practices inside the Mansfield, OH area, which has 34 in total on the Ohio side and ranks 10th in the state. 1 of the Mansfield records also register prosthodontics, so this is one of only a handful of local options in that category. Across the metro the mix runs general dentistry 67.6%, oral and maxillofacial surgery 17.6%, orthodontics 5.9%. The closest other registered practices are Walter E Glenn DDS INC (0.4 miles, Mansfield), Steven W. Huber, DDS & Samuel R. Pelkey, DMD, LLC (0.4 miles, Mansfield) and Drs. Heringhaus General Denitistry (0.7 miles, Mansfield), with 2 more inside 1.2 miles.
On our figures a routine adult cleaning in Ohio runs $95 to $140 cash and scaling and root planing $168 to $260 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 (419) 522-1837 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 1 Marion Ave Ste 201, 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 |
|---|---|---|---|---|
| Walter E Glenn DDS INC | Mansfield, OH | 0.4 mi | General | (419) 522-2523 |
| Steven W. Huber, DDS & Samuel R. Pelkey, DMD, LLC | Mansfield, OH | 0.4 mi | General | (419) 522-2523 |
| Drs. Heringhaus General Denitistry | Mansfield, OH | 0.7 mi | General | (419) 524-7409 |
| James L Saltzgiver Jr DDS INC | Mansfield, OH | 0.8 mi | General | (419) 756-1379 |
| Bryan D. Martz D.D.S., M.S., INC. | Mansfield, OH | 1.2 mi | Orthodontics | (419) 756-8888 |
The benchmark to hold a quote from Andrew M. Gast, D.D.S., INC. against. Ohio cost guide.
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 Andrew M. Gast, D.D.S., INC..
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.