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Leon Helmbrecht, M.D.
NPI 1992792378 · Urology Physician · Pomona, CA
Leon Helmbrecht, M.D. is a Urology Physician provider in Pomona, CA (NPI 1992792378).
Provider details
- NPI number
- 1992792378
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- G15645 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
Practice location
160 E Artesia St
Suite 220
Pomona, CA 91767-2900
Phone: (909) 623-3428
Fax: (909) 622-1923
Street-level locationGet directions
Mailing address
716 Valparaiso Dr
Claremont, CA 91711-1561
Registry dates
- Enumerated
- 2005-09-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leon Helmbrecht's NPI number?
- Leon Helmbrecht's National Provider Identifier (NPI) is 1992792378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Helmbrecht's specialty?
- Leon Helmbrecht is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Helmbrecht located?
- Leon Helmbrecht's practice location on file with NPPES is 160 E Artesia St, Pomona, CA 91767-2900.
- What is Leon Helmbrecht's phone number?
- The practice phone number listed in the NPPES registry for Leon Helmbrecht is (909) 623-3428.
- Is Leon Helmbrecht's NPI active?
- Yes — Leon Helmbrecht's NPI (1992792378) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.