Joanne Mayhew, D.O.
NPI 1649369729 · Sports Medicine (Family Medicine) Physician · Olympia, WA
Joanne Mayhew, D.O. is a Sports Medicine (Family Medicine) Physician provider in Olympia, WA (NPI 1649369729).
Provider details
- NPI number
- 1649369729
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- OP00001622 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 64 | 12 |
| Lisinopril | 32 | — |
| Propranolol Hcl | 32 | — |
| Metformin Hcl | 30 | — |
| Rosuvastatin Calcium | 21 | — |
| Tramadol Hcl | 20 | — |
| Buspirone Hcl | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2025-09-11
Frequently asked questions
- What is Joanne Mayhew's NPI number?
- Joanne Mayhew's National Provider Identifier (NPI) is 1649369729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Mayhew's specialty?
- Joanne Mayhew is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Joanne Mayhew located?
- Joanne Mayhew's practice location on file with NPPES is 1607 Cooper Point Rd Nw, Olympia, WA 98502-8325.
- What is Joanne Mayhew's phone number?
- The practice phone number listed in the NPPES registry for Joanne Mayhew is (360) 866-4445.
- Is Joanne Mayhew's NPI active?
- Yes — Joanne Mayhew's NPI (1649369729) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.