First Opinion Health Services, Inc.
NPI 1073182135 · General Practice Physician · Fresno, CA
First Opinion Health Services, Inc. is a General Practice Physician organization in Fresno, CA (NPI 1073182135).
Provider details
- NPI number
- 1073182135
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Neal Khosla, Chief Administrative Officer(805) 635-8281
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
5 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
Other names (DBA / former)
- Former legal business name
- Geoffrey Jay Tso MD PC
Registry dates
- Enumerated
- 2021-06-23
- Last updated
- 2021-06-23
- Certified
- 2021-06-23
Frequently asked questions
- What is First Opinion Health Services, Inc.'s NPI number?
- First Opinion Health Services, Inc.'s National Provider Identifier (NPI) is 1073182135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Opinion Health Services, Inc.?
- First Opinion Health Services, Inc. is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is First Opinion Health Services, Inc. located?
- First Opinion Health Services, Inc.'s practice location on file with NPPES is 583 E Woodhaven Ln, Fresno, CA 93720-1285.
- What is First Opinion Health Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for First Opinion Health Services, Inc. is (650) 865-5177.
- Who is the authorized official for First Opinion Health Services, Inc.?
- The authorized official listed on First Opinion Health Services, Inc.'s NPPES record is Neal Khosla, Chief Administrative Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Opinion Health Services, Inc.'s NPI active?
- Yes — First Opinion Health Services, Inc.'s NPI (1073182135) is active in the NPPES registry as of the last update on 2021-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.