Clifford Harris, MD
NPI 1013093541 · Urology Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clifford Harris, MD is a Urology Physician provider in San Jose, CA (NPI 1013093541).
Provider details
- NPI number
- 1013093541
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G84386 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Finasteride | 301 | 97 |
| Tamsulosin Hcl | 210 | 77 |
| Trospium Chloride | 57 | 20 |
| Ciprofloxacin Hcl | 44 | 39 |
| Terazosin Hcl | 33 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 20 | — |
| Cephalexin | 18 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2021-12-17
Frequently asked questions
- What is Clifford Harris's NPI number?
- Clifford Harris's National Provider Identifier (NPI) is 1013093541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Harris's specialty?
- Clifford Harris is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Clifford Harris located?
- Clifford Harris's practice location on file with NPPES is 260 International Cir, San Jose, CA 95119-1130.
- What is Clifford Harris's phone number?
- The practice phone number listed in the NPPES registry for Clifford Harris is (408) 972-7000.
- Does Clifford Harris accept Medicare?
- Clifford Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clifford Harris's NPI active?
- Yes — Clifford Harris's NPI (1013093541) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.