Anthony Lieu DMD INC
6420 Commerce Blvd, Rohnert Park, CA 94928
The registry record
- NPI
- 1477910602
- Other NPIs
- 1922473446 (same organization at this address, folded into this listing)
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Oral surgery, Dental clinic
- Taxonomy codes
- 1223S0112X (Oral and maxillofacial surgery); 261QD0000X (Dental clinic or center)
- Practice location
- 6420 Commerce Blvd, Rohnert Park, CA 94928
- Telephone
- (707) 795-4523
- NPI issued
- 19 January 2016 (10 years ago)
- Record updated
- 19 January 2016 (10 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Santa Rosa-Petaluma, CA (metropolitan area, Sonoma County)
- State
- California (18,604 registered practices)
- Sibling NPIs
- Blue Apple Dental, LLC (1942685896)
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Anthony Lieu DMD INC is an NPI registry record for a dental organization at 6420 Commerce Blvd in Rohnert Park, California 94928. CMS issued NPI 1477910602 on 19 January 2016, and the practice last updated its own entry on 19 January 2016. That was 10 years ago, so treat the phone number and the suite number as unconfirmed until someone answers.
It is registered under 2 dental taxonomy codes: Oral and maxillofacial surgery (1223S0112X), Dental clinic or center (261QD0000X). That puts it in 2 categories on this site, led by oral and maxillofacial surgery. 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 further NPI is registered to what looks like the same business at this address (Blue Apple Dental, LLC, NPI 1942685896); it is covered by this page rather than given a page of their own.
Rohnert Park holds 19 registered dental practices inside the Santa Rosa-Petaluma, CA area, which has 148 in total on the California side and ranks 14th in the state. 2 of the Rohnert Park records also register oral and maxillofacial surgery, so this is one of only a handful of local options in that category. Across the metro the mix runs general dentistry 58.1%, dental clinic or center 23.6%, orthodontics 8.1%. The closest other registered practices are Rohnert Park Smiles Dentistry (0 miles, Rohnert Park), Rohnert Park Dental (0.5 miles, Rohnert Park) and Jason Kenji Reyda, DDS, Professional Corporation (0.9 miles, Rohnert Park), with 2 more inside 0.9 miles.
On our figures a routine adult cleaning in California runs $130 to $200 cash and scaling and root planing $200 to $330 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 (707) 795-4523 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 6420 Commerce Blvd, 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 |
|---|---|---|---|---|
| Rohnert Park Smiles Dentistry | Rohnert Park, CA | 0 mi | General | (707) 584-7401 |
| Rohnert Park Dental | Rohnert Park, CA | 0.5 mi | General | (707) 584-1000 |
| Jason Kenji Reyda, DDS, Professional Corporation | Rohnert Park, CA | 0.9 mi | General | (707) 585-3160 |
| Radiant Dental Aesthetics | Rohnert Park, CA | 0.9 mi | Dental clinic | (415) 870-4570 |
| Gold Coast Family Dentistry | Rohnert Park, CA | 0.9 mi | Dental clinic | (707) 584-9589 |
The benchmark to hold a quote from Anthony Lieu DMD INC against. California 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 Anthony Lieu DMD 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.