Quick answers
- Where does David D. Donaldson see patients?
- Medicare's clinician data lists 1 practice location in Petaluma, CA. Call before your visit to confirm the address.
- What is David D. Donaldson's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does David D. Donaldson accept Medicare assignment?
- Medicare's clinician data says David D. Donaldson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for David D. Donaldson?
- (707) 772-5154, as listed in official Medicare / NPI Registry data.
- What is David D. Donaldson's NPI number?
- 1124264858. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where David D. Donaldson is enrolled with Medicare (CMS data updated 2026-10-02).
- 709 Petaluma Blvd N BPetaluma, CA 94952 (707) 772‑5154
Specialties
- Chiropracticprimary
Other chiropractors in Petaluma
Clinicians with the same Medicare primary specialty in Petaluma, CA — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | Palmer College Chiropractic - Davenport |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1124264858 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians