Maryland Dental Center
8120 Fenton St, Suite 100, Silver Spring, MD 20910
The registry record
- NPI
- 1154657344
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- General, Dental clinic
- Taxonomy codes
- 1223G0001X (General practice dentistry); 261QD0000X (Dental clinic or center)
- Practice location
- 8120 Fenton St, Suite 100, Silver Spring, MD 20910
- Telephone
- (301) 608-9800
- NPI issued
- 23 October 2009 (16 years ago)
- Record updated
- 24 May 2024 (2 years ago)
- Certified by the practice
- 24 May 2024
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Washington-Arlington-Alexandria, DC-VA-MD-WV (metropolitan area, Montgomery County)
- State
- Maryland (2,590 registered practices)
- Operator size
- 4 addresses registered under this organization name nationally
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Maryland Dental Center is an NPI registry record for a dental organization at 8120 Fenton St, Suite 100 in Silver Spring, Maryland 20910. CMS issued NPI 1154657344 on 23 October 2009, and the practice last updated its own entry on 24 May 2024. That was 2 years ago; the details are probably current, but confirm the address when you book.
It is registered under 2 dental taxonomy codes: General practice dentistry (1223G0001X), Dental clinic or center (261QD0000X). That puts it in 2 categories on this site, led by general dentistry. 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. The same registered name appears at 4 distinct addresses nationally. That is either a group practice or a name common enough that unrelated offices share it, so ask whether pricing is set locally or by a parent company.
Silver Spring holds 162 registered dental practices inside the Washington-Arlington-Alexandria, DC-VA-MD-WV area, which has 1,232 in total on the Maryland side and ranks 1st in the state. 90 of the Silver Spring records also register general dentistry, so this is one of several local options in that category. Across the metro the mix runs general dentistry 59.8%, dental clinic or center 20.2%, pediatric dentistry 8%. The closest other registered practices are Servicios Dentales Hispanos, INC. (0.1 miles, Silver Spring), Sunshine Smiles Dental Care (0.3 miles, Silver Spring) and Aleman & Horng LLC (0.3 miles, Silver Spring), with 2 more inside 0.4 miles.
On our figures a routine adult cleaning in Maryland runs $120 to $180 cash and scaling and root planing $190 to $300 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 (301) 608-9800 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 8120 Fenton St, 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 |
|---|---|---|---|---|
| Servicios Dentales Hispanos, INC. | Silver Spring, MD | 0.1 mi | General | (301) 588-2516 |
| Sunshine Smiles Dental Care | Silver Spring, MD | 0.3 mi | General | (301) 565-8889 |
| Aleman & Horng LLC | Silver Spring, MD | 0.3 mi | General | (301) 565-8889 |
| Silver Spring Smiles, LLC | Silver Spring, MD | 0.4 mi | Dental clinic | (301) 588-5400 |
| Dentists of Silver Spring | Silver Spring, MD | 0.4 mi | General | (301) 761-4489 |
The benchmark to hold a quote from Maryland Dental Center 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 Maryland Dental Center.
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.