Star Smile
Registered legal name: Kathryn Polyakov DMD PC
615 Concord St Ste 1, Framingham, MA 01702
The registry record
- NPI
- 1265580237
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Endodontics, General, Periodontics
- Taxonomy codes
- 1223E0200X (Endodontics); 1223G0001X (General practice dentistry); 1223P0300X (Periodontics)
- Practice location
- 615 Concord St Ste 1, Framingham, MA 01702
- Telephone
- (508) 872-0045
- NPI issued
- 8 January 2007 (19 years ago)
- Record updated
- 6 May 2024 (2 years ago)
- Certified by the practice
- 6 May 2024
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Boston-Cambridge-Newton, MA-NH (metropolitan area, Middlesex County)
- State
- Massachusetts (4,557 registered practices)
- Operator size
- 2 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
Star Smile, the trading name of Kathryn Polyakov DMD PC, is an NPI registry record for a dental organization at 615 Concord St Ste 1 in Framingham, Massachusetts 01702. CMS issued NPI 1265580237 on 8 January 2007, and the practice last updated its own entry on 6 May 2024. That was 2 years ago; the details are probably current, but confirm the address when you book.
It is registered under 3 dental taxonomy codes: Endodontics (1223E0200X), General practice dentistry (1223G0001X), Periodontics (1223P0300X). That puts it in 3 categories on this site, led by endodontics. 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 2 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.
Framingham holds 88 registered dental practices inside the Boston-Cambridge-Newton, MA-NH area, which has 3,202 in total on the Massachusetts side and ranks 1st in the state. 6 of the Framingham records also register endodontics, so this is one of several local options in that category. Across the metro the mix runs general dentistry 58.7%, dental clinic or center 21.2%, orthodontics 8.2%. The closest other registered practices are The Braces Place of Framingham (0.2 miles, Framingham), Davis Square Dental Specialists LLC (0.2 miles, Framingham) and Dr. Meera Ohri & Associates (0.4 miles, Framingham), with 2 more inside 0.4 miles.
On our figures a routine adult cleaning in Massachusetts runs $145 to $225 cash and scaling and root planing $215 to $350 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 (508) 872-0045 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 615 Concord St Ste 1, 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 |
|---|---|---|---|---|
| The Braces Place of Framingham | Framingham, MA | 0.2 mi | Orthodontics | (508) 879-4400 |
| Davis Square Dental Specialists LLC | Framingham, MA | 0.2 mi | General | (508) 879-4400 |
| Dr. Meera Ohri & Associates | Framingham, MA | 0.4 mi | General, Orthodontics, Endodontics, Periodontics | (508) 872-5555 |
| C & Z Dental P.C. | Framingham, MA | 0.4 mi | General | (508) 628-1818 |
| Acing Smiles Family Dental PLLC | Framingham, MA | 0.4 mi | General | (508) 863-1886 |
The benchmark to hold a quote from Star Smile 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 Star Smile.
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.