John Bosco, MD
NPI 1811457732 · Emergency Medicine Physician · Pasadena, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Bosco, MD is a Emergency Medicine Physician provider in Pasadena, CA (NPI 1811457732).
Provider details
- NPI number
- 1811457732
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A182252 (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
7 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
- 2019-03-25
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is John Bosco's NPI number?
- John Bosco's National Provider Identifier (NPI) is 1811457732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Bosco's specialty?
- John Bosco is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Bosco located?
- John Bosco's practice location on file with NPPES is 100 W California Blvd, Pasadena, CA 91105-3010.
- What is John Bosco's phone number?
- The practice phone number listed in the NPPES registry for John Bosco is (855) 522-7898.
- Does John Bosco accept Medicare?
- John Bosco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Bosco's NPI active?
- Yes — John Bosco's NPI (1811457732) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.