Elloway & Wonenberg, D.D.S., A Professional Dental Corporation
1519 2ND St, Eureka, CA 95501
The registry record
- NPI
- 1275664484
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- Pediatric, General
- Taxonomy codes
- 1223G0001X (General practice dentistry); 1223P0221X (Pediatric dentistry)
- Practice location
- 1519 2ND St, Eureka, CA 95501
- Telephone
- (707) 442-1140
- NPI issued
- 8 March 2007 (19 years ago)
- Record updated
- 11 September 2025 (0 years ago)
- NPI status
- NPI active as reported by CMS 2026-08
- Metro area
- Eureka-Arcata, CA (micropolitan area, Humboldt County)
- State
- California (18,604 registered practices)
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 10 August 2026
What the record tells you
Elloway & Wonenberg, D.D.S., A Professional Dental Corporation is an NPI registry record for a dental organization at 1519 2ND St in Eureka, California 95501. CMS issued NPI 1275664484 on 8 March 2007, and the practice last updated its own entry on 11 September 2025. That is recent, so the contact details are likely to be current.
It is registered under 2 dental taxonomy codes: General practice dentistry (1223G0001X), Pediatric dentistry (1223P0221X). That puts it in 2 categories on this site, led by pediatric 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.
Eureka holds 14 registered dental practices inside the Eureka-Arcata, CA area, which has 20 in total on the California side and ranks 27th in the state. 1 of the Eureka records also register pediatric dentistry, so this is one of only a handful of local options in that category. Across the metro the mix runs general dentistry 70%, dental clinic or center 20%, pediatric dentistry 5%. The closest other registered practices are United Indian Health Services, INC. (0.7 miles, Eureka), Darla D Dale, Bsdh, Rdhap Dental Hygiene Practice (1.7 miles, Eureka) and T.F. Vert Dds.P.C. (1.8 miles, Eureka), with 2 more inside 1.8 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) 442-1140 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 1519 2ND St, 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 |
|---|---|---|---|---|
| United Indian Health Services, INC. | Eureka, CA | 0.7 mi | Dental clinic | (707) 825-5040 |
| Darla D Dale, Bsdh, Rdhap Dental Hygiene Practice | Eureka, CA | 1.7 mi | Dental clinic | (707) 497-6250 |
| T.F. Vert Dds.P.C. | Eureka, CA | 1.8 mi | General | (707) 443-3005 |
| Ajay and Sanaz Dental CORP | Eureka, CA | 1.8 mi | General | (707) 443-3005 |
| Grayson D Palmer DDS INC | Eureka, CA | 1.8 mi | General | (707) 499-0026 |
The benchmark to hold a quote from Elloway & Wonenberg, D.D.S., A Professional Dental Corporation 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 Elloway & Wonenberg, D.D.S., A Professional Dental Corporation.
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.