Cumberland Pediatric Dentistry
Registered legal name: Spark Dental Tn, PLLC
1540 Rock Springs Rd, Smyrna, TN 37167
The registry record
- NPI
- 1154087120
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Orthodontics, Pediatric, Oral surgery
- Taxonomy codes
- 1223P0221X (Pediatric dentistry); 1223S0112X (Oral and maxillofacial surgery); 1223X0400X (Orthodontics and dentofacial orthopedics)
- Practice location
- 1540 Rock Springs Rd, Smyrna, TN 37167
- Telephone
- (615) 930-3718
- NPI issued
- 13 November 2021 (4 years ago)
- Record updated
- 11 March 2022 (4 years ago)
- Certified by the practice
- 11 March 2022
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Nashville-Davidson--Murfreesboro--Franklin, TN (metropolitan area, Rutherford County)
- State
- Tennessee (2,160 registered practices)
- Subpart of
- Spark Dental Tn, PLLC
- Same address
- Children's Dentistry of Smyrna
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Cumberland Pediatric Dentistry, the trading name of Spark Dental Tn, PLLC, is an NPI registry record for a dental organization at 1540 Rock Springs Rd in Smyrna, Tennessee 37167. CMS issued NPI 1154087120 on 13 November 2021, and the practice last updated its own entry on 11 March 2022. That was 4 years ago; the details are probably current, but confirm the address when you book. CMS records it as a subpart of Spark Dental Tn, PLLC, so billing and pricing may follow the parent's policies.
It is registered under 3 dental taxonomy codes: Pediatric dentistry (1223P0221X), Oral and maxillofacial surgery (1223S0112X), Orthodontics and dentofacial orthopedics (1223X0400X). That puts it in 3 categories on this site, led by orthodontics. 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. One other dental record shares the street address: Children's Dentistry of Smyrna.
Smyrna holds 53 registered dental practices inside the Nashville-Davidson--Murfreesboro--Franklin, TN area, which has 870 in total on the Tennessee side and ranks 1st in the state. 9 of the Smyrna records also register orthodontics, so this is one of several local options in that category. Across the metro the mix runs general dentistry 59.2%, dental clinic or center 19%, pediatric dentistry 8.2%. The closest other registered practices are Children's Dentistry of Smyrna (0 miles, Smyrna), Bratten Dental (0.2 miles, Smyrna) and Ewing Orthodontic INC. (0.2 miles, Smyrna), with 2 more inside 0.2 miles.
On our figures a routine adult cleaning in Tennessee runs $90 to $135 cash and scaling and root planing $165 to $255 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 (615) 930-3718 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 1540 Rock Springs 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 |
|---|---|---|---|---|
| Children's Dentistry of Smyrna | Smyrna, TN | 0 mi | Pediatric | (615) 220-6161 |
| Bratten Dental | Smyrna, TN | 0.2 mi | Dental clinic | (615) 459-5515 |
| Ewing Orthodontic INC. | Smyrna, TN | 0.2 mi | Orthodontics, General, Pediatric, Oral surgery | (615) 220-8585 |
| Cumberland Pediatric Dentistry and Orthodontics of Murfreesboro, PLLC | Smyrna, TN | 0.2 mi | Pediatric, Orthodontics | (615) 220-6161 |
| Rock Springs Pediatric Dentistry | Smyrna, TN | 0.2 mi | Dental clinic | (615) 439-2420 |
The benchmark to hold a quote from Cumberland Pediatric Dentistry 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 Cumberland Pediatric Dentistry.
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.