William Wilkes, MD
NPI 1053499616 · Psychiatry Physician · Redwood City, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Wilkes, MD is a Psychiatry Physician provider in Redwood City, CA (NPI 1053499616).
Provider details
- NPI number
- 1053499616
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A69341 (CA)
Specialties & taxonomies
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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 161 | 34 |
| Gabapentin | 142 | 31 |
| Quetiapine Fumarate | 130 | 32 |
| Trazodone Hcl | 126 | 39 |
| Buspirone Hcl | 105 | 36 |
| Clonazepam | 99 | 18 |
| Bupropion Hclbrand: Bupropion Xl | 94 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2021-12-08
Frequently asked questions
- What is William Wilkes's NPI number?
- William Wilkes's National Provider Identifier (NPI) is 1053499616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Wilkes's specialty?
- William Wilkes is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is William Wilkes located?
- William Wilkes's practice location on file with NPPES is 1150 Veterans Blvd, Redwood City, CA 94063-2037.
- What is William Wilkes's phone number?
- The practice phone number listed in the NPPES registry for William Wilkes is (650) 299-2000.
- Does William Wilkes accept Medicare?
- William Wilkes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Wilkes's NPI active?
- Yes — William Wilkes's NPI (1053499616) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.