Lindbergh Dental & Orthodontics
Registered legal name: Soh of Missouri Samson Liu PC
810 Ofallon Rd Ste 80, Weldon Spring, MO 63304
The registry record
- NPI
- 1427550078
- Other NPIs
- 1538661087, 1649878034 (same organization at this address, folded into this listing)
- Registered as
- Type-2 organization (not an individual dentist's personal NPI)
- Dental categories
- General, Orthodontics
- Taxonomy codes
- 122300000X (Dentist); 1223G0001X (General practice dentistry); 1223X0400X (Orthodontics and dentofacial orthopedics)
- Practice location
- 810 Ofallon Rd Ste 80, Weldon Spring, MO 63304
- Telephone
- (636) 244-4052
- NPI issued
- 28 February 2018 (8 years ago)
- Record updated
- 28 September 2026 (0 years ago)
- Certified by the practice
- 28 September 2026
- NPI status
- NPI active as reported by CMS 2026-10
- City
- Weldon Spring, MO (4 registered dental practices)
- Metro area
- St. Louis, MO-IL (metropolitan area, St. Charles County)
- State
- Missouri (1,823 registered practices)
- Subpart of
- Soh of Missouri Samson Liu PC
- Operator size
- 2 addresses registered under this organization name nationally
- Same address
- Dynasty Dental LLC
- Map position
- Census address match at street level
- Snapshot
- NPPES data dissemination file, 12 October 2026
What the record tells you
Lindbergh Dental & Orthodontics, the trading name of Soh of Missouri Samson Liu PC, is an NPI registry record for a dental organization at 810 Ofallon Rd Ste 80 in Weldon Spring, Missouri 63304. CMS issued NPI 1427550078 on 28 February 2018, and the practice last updated its own entry on 28 September 2026. That is recent, so the contact details are likely to be current. CMS records it as a subpart of Soh of Missouri Samson Liu PC, so billing and pricing may follow the parent's policies.
It is registered under 3 dental taxonomy codes: Dentist (122300000X), General practice dentistry (1223G0001X), Orthodontics and dentofacial orthopedics (1223X0400X). That puts it in 2 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. 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. One other dental record shares the street address: Dynasty Dental LLC.
Weldon Spring holds 4 registered dental practices inside the St. Louis, MO-IL area, which has 754 in total on the Missouri side and ranks 1st in the state. 3 of the Weldon Spring records also register general dentistry, so this is one of only a handful of local options in that category. Across the metro the mix runs general dentistry 62.5%, dental clinic or center 19.8%, orthodontics 7%. The closest other registered practices are Dynasty Dental LLC (0 miles, Weldon Spring), Monticello Sleep Dentistry LLC (0.2 miles, Weldon Spring) and Tanner Brown DMD LLC (1.1 miles, Saint Peters), with 2 more inside 1.5 miles.
On our figures a routine adult cleaning in Missouri 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 (636) 244-4052 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 810 Ofallon Rd Ste 80, 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 |
|---|---|---|---|---|
| Dynasty Dental LLC | Weldon Spring, MO | 0 mi | General | (636) 699-9815 |
| Monticello Sleep Dentistry LLC | Weldon Spring, MO | 0.2 mi | Dental clinic | (636) 244-2080 |
| Tanner Brown DMD LLC | Saint Peters, MO | 1.1 mi | Dental clinic | (636) 928-4090 |
| . Dennis L. Schulze, D.D.S., P.C. | O Fallon, MO | 1.4 mi | General | (636) 926-9221 |
| Numpol Dejtiranukul DMD LLC | O Fallon, MO | 1.5 mi | General | (636) 300-4280 |
The benchmark to hold a quote from Lindbergh Dental & Orthodontics 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, October 2026, snapshot 12 October 2026. US federal public data (FOIA-disclosable, no charge). CMS NPI files. NPI registry records, status as reported by CMS in the October 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 Lindbergh Dental & Orthodontics.
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.