James Rooney, M.D.
NPI 1306079512 · Infectious Disease Physician · Foster City, CA
James Rooney, M.D. is a Infectious Disease Physician provider in Foster City, CA (NPI 1306079512).
Provider details
- NPI number
- 1306079512
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A70171 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
16 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
- 2009-09-03
- Last updated
- 2009-09-03
Frequently asked questions
- What is James Rooney's NPI number?
- James Rooney's National Provider Identifier (NPI) is 1306079512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Rooney's specialty?
- James Rooney is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James Rooney located?
- James Rooney's practice location on file with NPPES is 333 Lakeside Dr, Foster City, CA 94404-1147.
- What is James Rooney's phone number?
- The practice phone number listed in the NPPES registry for James Rooney is (650) 522-5708.
- Is James Rooney's NPI active?
- Yes — James Rooney's NPI (1306079512) is active in the NPPES registry as of the last update on 2009-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.