Sidney Wilberforce, M.D.
NPI 1346423449 · Urology Physician · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sidney Wilberforce, M.D. is a Urology Physician provider in Walnut Creek, CA (NPI 1346423449).
Provider details
- NPI number
- 1346423449
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A117191 (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
18 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 296 | 109 |
| Finasteride | 230 | 73 |
| Trospium Chloride | 161 | 52 |
| Mirabegronbrand: Myrbetriq | 137 | 41 |
| Cefadroxil | 67 | 49 |
| Mirabegronbrand: Mirabegron Er | 56 | 36 |
| Ciprofloxacin Hcl | 55 | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-11
- Last updated
- 2022-02-11
Frequently asked questions
- What is Sidney Wilberforce's NPI number?
- Sidney Wilberforce's National Provider Identifier (NPI) is 1346423449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Wilberforce's specialty?
- Sidney Wilberforce is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Sidney Wilberforce located?
- Sidney Wilberforce's practice location on file with NPPES is 1425 S Main St, Walnut Creek, CA 94596-5318.
- What is Sidney Wilberforce's phone number?
- The practice phone number listed in the NPPES registry for Sidney Wilberforce is (925) 295-4060.
- Does Sidney Wilberforce accept Medicare?
- Sidney Wilberforce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sidney Wilberforce's NPI active?
- Yes — Sidney Wilberforce's NPI (1346423449) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.