Northwest Implants and Sleep Dentistry
9911 N. Nevada Ave, Suite 120, Spokane, WA 99218
The registry record
- NPI
- 1649642638
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- General, Oral surgery, Prosthodontics
- Taxonomy codes
- 1223G0001X (General practice dentistry); 1223P0700X (Prosthodontics); 1223S0112X (Oral and maxillofacial surgery)
- Practice location
- 9911 N. Nevada Ave, Suite 120, Spokane, WA 99218
- Telephone
- (509) 242-3336
- NPI issued
- 29 October 2015 (10 years ago)
- Record updated
- 25 January 2016 (10 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Spokane-Spokane Valley, WA (metropolitan area, Spokane County)
- State
- Washington (4,077 registered practices)
- Subpart of
- Mark Paxton DDS Ps
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Northwest Implants and Sleep Dentistry is an NPI registry record for a dental organization at 9911 N. Nevada Ave, Suite 120 in Spokane, Washington 99218. CMS issued NPI 1649642638 on 29 October 2015, and the practice last updated its own entry on 25 January 2016. That was 10 years ago, so treat the phone number and the suite number as unconfirmed until someone answers. CMS records it as a subpart of Mark Paxton DDS Ps, so billing and pricing may follow the parent's policies.
It is registered under 3 dental taxonomy codes: General practice dentistry (1223G0001X), Prosthodontics (1223P0700X), Oral and maxillofacial surgery (1223S0112X). That puts it in 3 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. 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.
Spokane holds 200 registered dental practices inside the Spokane-Spokane Valley, WA area, which has 314 in total on the Washington side and ranks 2nd in the state. 107 of the Spokane records also register general dentistry, so this is one of several local options in that category. Across the metro the mix runs general dentistry 56.4%, dental clinic or center 25.5%, orthodontics 7.6%. The closest other registered practices are Freuen Hauck Paxton OMS PLLC (0 miles, Spokane), Spokane Oral Surgery (0 miles, Spokane) and Hi 5 Orthodontics (0.1 miles, Spokane), with 2 more inside 0.1 miles.
On our figures a routine adult cleaning in Washington 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 (509) 242-3336 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 9911 N. Nevada Ave, 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 |
|---|---|---|---|---|
| Freuen Hauck Paxton OMS PLLC | Spokane, WA | 0 mi | Oral surgery | (509) 242-3336 |
| Spokane Oral Surgery | Spokane, WA | 0 mi | Oral surgery | (509) 242-3336 |
| Hi 5 Orthodontics | Spokane, WA | 0.1 mi | Orthodontics, Pediatric | (509) 232-7223 |
| Spokane Dental Arts | Spokane, WA | 0.1 mi | General | (509) 468-1685 |
| Douglas G. Rundle, D.M.D, P.C | Spokane, WA | 0.1 mi | Periodontics | (509) 467-7181 |
The benchmark to hold a quote from Northwest Implants and Sleep 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 Northwest Implants and Sleep 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.