OrganizationActive
Fairfield Medical Center Inc
NPI 1083703532 · Urology Physician · Fairfield, CA
Fairfield Medical Center Inc is a Urology Physician organization in Fairfield, CA (NPI 1083703532).
Provider details
- NPI number
- 1083703532
- Entity type
- Organization
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nabil Athanassious, President(707) 425-3888
- License
- A409530 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1930 Pennsylvania Ave
Fairfield, CA 94533
Phone: (707) 425-3888
Fax: (707) 425-7757
Street-level locationGet directions
Mailing address
1930 Pennsylvania Ave
Fairfield, CA 94533
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2020-08-22
Frequently asked questions
- What is Fairfield Medical Center Inc's NPI number?
- Fairfield Medical Center Inc's National Provider Identifier (NPI) is 1083703532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fairfield Medical Center Inc?
- Fairfield Medical Center Inc is classified in the NPPES registry as Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Fairfield Medical Center Inc located?
- Fairfield Medical Center Inc's practice location on file with NPPES is 1930 Pennsylvania Ave, Fairfield, CA 94533.
- What is Fairfield Medical Center Inc's phone number?
- The practice phone number listed in the NPPES registry for Fairfield Medical Center Inc is (707) 425-3888.
- Who is the authorized official for Fairfield Medical Center Inc?
- The authorized official listed on Fairfield Medical Center Inc's NPPES record is Nabil Athanassious, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fairfield Medical Center Inc's NPI active?
- Yes — Fairfield Medical Center Inc's NPI (1083703532) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.