Tobias Hays, MD
NPI 1790949972 · Pediatrics Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tobias Hays, MD is a Pediatrics Physician provider in San Jose, CA (NPI 1790949972).
Provider details
- NPI number
- 1790949972
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A97503 (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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6475 Camden AveSuite 107San Jose, CA 95120-2846Phone: (408) 268-4900Fax: (408) 268-2431
Registry dates
- Enumerated
- 2008-07-16
- Last updated
- 2022-06-28
- Certified
- 2022-06-28
Frequently asked questions
- What is Tobias Hays's NPI number?
- Tobias Hays's National Provider Identifier (NPI) is 1790949972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tobias Hays's specialty?
- Tobias Hays is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Tobias Hays located?
- Tobias Hays's practice location on file with NPPES is 6475 Camden Ave, San Jose, CA 95120-2846.
- What is Tobias Hays's phone number?
- The practice phone number listed in the NPPES registry for Tobias Hays is (408) 268-4900.
- Does Tobias Hays accept Medicare?
- Tobias Hays is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tobias Hays's NPI active?
- Yes — Tobias Hays's NPI (1790949972) is active in the NPPES registry as of the last update on 2022-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.