Michael Bonin, MD
NPI 1003964974 · Blood Banking & Transfusion Medicine Physician · San Diego, CA
Michael Bonin, MD is a Blood Banking & Transfusion Medicine Physician provider in San Diego, CA (NPI 1003964974).
Provider details
- NPI number
- 1003964974
- Entity type
- Individual
- Primary specialty
- Blood Banking & Transfusion Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G28187 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Bonin's NPI number?
- Michael Bonin's National Provider Identifier (NPI) is 1003964974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Bonin's specialty?
- Michael Bonin is listed in the NPPES registry with a primary specialty of Blood Banking & Transfusion Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Bonin located?
- Michael Bonin's practice location on file with NPPES is 4405 Vandever Ave, San Diego, CA 92120-3315.
- What is Michael Bonin's phone number?
- The practice phone number listed in the NPPES registry for Michael Bonin is (619) 528-5000.
- Is Michael Bonin's NPI active?
- Yes — Michael Bonin's NPI (1003964974) 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.