# Sierra Oral & Maxillofacial Surgery, Inc

> Sierra Oral and in Grass Valley, CA is listed under oral and maxillofacial surgery in the NPI registry. Call the office to confirm jaw pain services.

Canonical: https://tmjspecialistguide.com/clinic/sierra-oral-maxillofacial-surgery-inc-grass-valley-ca

Last updated: 2026-11-09

Sierra Oral & Maxillofacial Surgery, Inc appears in the federal NPI registry as a practice in Grass Valley, CA. The taxonomy on file is Dentist – Oral and Maxillofacial Surgery. Timothy Snyder, DDS, MD appears on the same registry record. Contact the office before booking to confirm what it evaluates.

Clinicians are listed here only when a source record attaches them to this clinic. An NPI taxonomy does not prove TMJ services or board certification. There is no separate clinician page.

## About this listing

Contact details for Sierra Oral & Maxillofacial Surgery, Inc come from the federal NPI record: 1364 Whispering Pines Ln, Suite A, Grass Valley, CA 95945. The listed taxonomy is Dentist – Oral and Maxillofacial Surgery, which describes the practice type on file and does not confirm that the office treats temporomandibular disorders. Call ahead to confirm that jaw joint and muscle pain is evaluated there, what records to bring and how insurance is handled.

## Questions to ask this office

- Can the office send records to another clinician?
- How long is a first evaluation, and what does it include?
- Does the office evaluate jaw joint and muscle pain?

## Clinicians

- Timothy Snyder — Dentist – Oral and Maxillofacial Surgery (evidence: NPPES lists the same phone, full street, and ZIP for this person and this organization. That is a shared registry address, not confirmation that the person works at the clinic. Source: nppes:2026-11-08T06:53:26.)

## Frequently asked questions

### Does Sierra Oral & Maxillofacial Surgery, Inc treat jaw joint and muscle pain?

Ask the office directly whether it evaluates jaw joint and muscle pain; the NPI registry does not record treatment services.

### How do I confirm details for Sierra Oral & Maxillofacial Surgery, Inc in Grass Valley?

Call the phone number on this page and confirm services, insurance, hours and availability before booking.