John Neumann
NPI 1003349432 · General Practice Physician · San Bernardino, CA
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Neumann is a General Practice Physician provider in San Bernardino, CA (NPI 1003349432).
Provider details
- NPI number
- 1003349432
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A158216 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Mailing address
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2024-01-24
- Certified
- 2024-01-24
Frequently asked questions
- What is John Neumann's NPI number?
- John Neumann's National Provider Identifier (NPI) is 1003349432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Neumann's specialty?
- John Neumann is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is John Neumann located?
- John Neumann's practice location on file with NPPES is 1375 Camino Real Ste 130, San Bernardino, CA 92408-2764.
- What is John Neumann's phone number?
- The practice phone number listed in the NPPES registry for John Neumann is (909) 884-1500.
- Does John Neumann accept Medicare?
- John Neumann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Neumann's NPI active?
- Yes — John Neumann's NPI (1003349432) is active in the NPPES registry as of the last update on 2024-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.