Richard Massey
NPI 1932591740 · Physician Assistant · Tonasket, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Massey is a Physician Assistant provider in Tonasket, WA (NPI 1932591740).
Provider details
- NPI number
- 1932591740
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PA60696486 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 213 | 70 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 176 | 30 |
| Lisinopril | 139 | 47 |
| Amlodipine Besylate | 129 | 41 |
| Omeprazole | 107 | 42 |
| Levothyroxine Sodium | 91 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-03
- Last updated
- 2022-06-29
- Certified
- 2022-06-29
Frequently asked questions
- What is Richard Massey's NPI number?
- Richard Massey's National Provider Identifier (NPI) is 1932591740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Massey's specialty?
- Richard Massey is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Massey located?
- Richard Massey's practice location on file with NPPES is 17 S Western Ave, Tonasket, WA 98855-9270.
- What is Richard Massey's phone number?
- The practice phone number listed in the NPPES registry for Richard Massey is (509) 663-8711.
- Does Richard Massey accept Medicare?
- Richard Massey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Massey's NPI active?
- Yes — Richard Massey's NPI (1932591740) is active in the NPPES registry as of the last update on 2022-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.