OrganizationActive
Modax Corporation
NPI 1659200616 · Family Medicine Physician · Chino, CA
Modax Corporation is a Family Medicine Physician organization in Chino, CA (NPI 1659200616).
Provider details
- NPI number
- 1659200616
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mohammad Siddiqui, Medical Director(909) 455-3794
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
6439 Marymount St
Chino, CA 91710-1110
Phone: (909) 455-3794
Street-level locationGet directions
Mailing address
6439 Marymount St
Chino, CA 91710-1110
Registry dates
- Enumerated
- 2026-05-15
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Modax Corporation's NPI number?
- Modax Corporation's National Provider Identifier (NPI) is 1659200616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Modax Corporation?
- Modax Corporation is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Modax Corporation located?
- Modax Corporation's practice location on file with NPPES is 6439 Marymount St, Chino, CA 91710-1110.
- What is Modax Corporation's phone number?
- The practice phone number listed in the NPPES registry for Modax Corporation is (909) 455-3794.
- Who is the authorized official for Modax Corporation?
- The authorized official listed on Modax Corporation's NPPES record is Mohammad Siddiqui, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Modax Corporation's NPI active?
- Yes — Modax Corporation's NPI (1659200616) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.