William Robertson, PA
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 1,748
- Affiliated sites
- 1
- Medical group
- 1
- Year NPI issued
- 2016
- Practice address
- 9606 Veterans SW Dr, Lakewood, WA 98498
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Seattle VA Medical Center (VA Puget Sound Healthcare System)
Lakewood, Washington
Find William Robertson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
William Robertson is a physician assistant in Lakewood, Washington
William Robertson practices at Seattle VA Medical Center (VA Puget Sound Healthcare System) in Lakewood, Washington.
William Robertson's NPI, 1265983977, was assigned on October 18, 2016.
- NPI
- 1265983977NPI Registry (opens in a new tab)
- NPI enumeration date
- October 18, 2016
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
William Robertson practices at Seattle VA Medical Center (VA Puget Sound Healthcare System) in Lakewood, Washington
William Robertson's primary practice is Seattle VA Medical Center (VA Puget Sound Healthcare System), at 9606 Veterans SW Dr, Lakewood, WA 98498 in Pierce County.
- Seattle VA Medical Center (VA Puget Sound Healthcare System)9606 Veterans SW Dr, Lakewood, WA 98498 · Pierce County
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
William Robertson is affiliated with 2 sites of care and 1 medical group
William Robertson's primary practice is Seattle VA Medical Center (VA Puget Sound Healthcare System) in Lakewood, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links William Robertson to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William Robertson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Robertson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Seattle VA Medical Center (VA Puget Sound Healthcare System) | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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William Robertson is one of 3,005 physician assistants in Washington
Physician assistant is William Robertson's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near William Robertson
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
William Robertson treated 15 Medicare patients in 2024, average age 69
CMS counts 15 Medicare patients who saw William Robertson in 2024. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Robertson's median patient age at 62, with 23% women.
William Robertson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women23%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William Robertson wrote 1,748 Medicare Part D claims in 2024
In 2024, William Robertson wrote 1,748 Medicare Part D claims for 250 patients. 89% of them were for generic drugs.
William Robertson's Part D claims by kind of drug, 2024
- Generic1,562 claims89%
- Brand-name and other186 claims11%
Drug classes CMS tracks in William Robertson's Part D claims, 2024
- Opioids2%42 of 1,748 claims
- Antibiotics1%15 of 1,748 claims
- Antipsychotics, patients 65 and over1%11 of 1,748 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for William Robertson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about William Robertson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Robertson's NPI number?
William Robertson's NPI number is 1265983977. It was assigned on October 18, 2016, and it is active in the NPI Registry.
What does William Robertson specialize in?
William Robertson is a physician assistant in Lakewood, Washington. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does William Robertson practice?
William Robertson practices at 9606 Veterans SW Dr, Lakewood, WA 98498. William Robertson's primary practice is Seattle VA Medical Center (VA Puget Sound Healthcare System) in Lakewood, Washington. Dmand AI also links William Robertson to 1 group practice or clinic.
What medical group is William Robertson part of?
William Robertson is linked to Washington Permanente Medical Group, P.C.
How many Medicare patients does William Robertson see?
CMS counts 15 Medicare patients who saw William Robertson in 2024, with an average age of 69.
How long has William Robertson been practicing?
William Robertson graduated from medical school in 2016, 10 years ago.
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