Maryland Dental Center
Registered legal name: Kourosh Mehrabian DDS & Associates PC
19731 Frederick Rd, Germantown, MD 20876
The registry record
- NPI
- 1437830585
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Dental clinic, General
- Taxonomy codes
- 1223G0001X (General practice dentistry); 261QD0000X (Dental clinic or center)
- Practice location
- 19731 Frederick Rd, Germantown, MD 20876
- Telephone
- (301) 528-5000
- NPI issued
- 31 July 2023 (3 years ago)
- Record updated
- 22 April 2024 (2 years ago)
- Certified by the practice
- 22 April 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, the trading name of Kourosh Mehrabian DDS & Associates PC, is an NPI registry record for a dental organization at 19731 Frederick Rd in Germantown, Maryland 20876. CMS issued NPI 1437830585 on 31 July 2023, and the practice last updated its own entry on 22 April 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 dental clinic or center. 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.
Germantown holds 52 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. 11 of the Germantown records also register dental clinic or center, 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 Supertooth at Germantown (0.4 miles, Germantown), Evolution Oral Surgery (0.4 miles, Germantown) and Germantown Dental & Cosmetic Center (0.8 miles, Germantown), with 2 more inside 1 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) 528-5000 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 19731 Frederick 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 |
|---|---|---|---|---|
| Supertooth at Germantown | Germantown, MD | 0.4 mi | General | (301) 972-4400 |
| Evolution Oral Surgery | Germantown, MD | 0.4 mi | Other specialty | (301) 916-6000 |
| Germantown Dental & Cosmetic Center | Germantown, MD | 0.8 mi | General | (301) 540-0500 |
| Montgomery County Maryland Government | Germantown, MD | 0.9 mi | Dental clinic | (240) 740-0600 |
| Kids Dental Clinic | Germantown, MD | 1 mi | General | (301) 528-8685 |
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.