Quick answers
- Which hospitals does Harshil D. Modi work at?
- Medicare's official clinician data lists Harshil D. Modi at 3 hospitals: John Muir Medical Center - Concord Campus, John Muir Medical Center - Walnut Creek Campus and Santa Clara Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Harshil D. Modi see patients?
- Medicare's clinician data lists 3 practice locations, including Walnut Creek, CA, San Jose, CA and Milpitas, CA. Call before your visit to confirm the address.
- What is Harshil D. Modi's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Harshil D. Modi accept Medicare assignment?
- Yes. Medicare's clinician data says Harshil D. Modi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Harshil D. Modi offer telehealth?
- Medicare's clinician data says Harshil D. Modi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Harshil D. Modi?
- (925) 685-4224, as listed in official Medicare / NPI Registry data.
- What is Harshil D. Modi's NPI number?
- 1639759020. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Harshil D. Modi works
Medicare's Facility Affiliation Data lists Harshil D. Modi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- John Muir Medical Center - Concord CampusConcord, CA · Acute Care Hospital · CCN 050496
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · CCN 050180
- Santa Clara Valley Medical CenterSan Jose, CA · Acute Care Hospital · CCN 050038
Practice locations
Addresses where Harshil D. Modi is enrolled with Medicare (CMS data updated 2026-10-02).
- 215 Lennon Ln, Suite 200Walnut Creek, CA 94598 (925) 685‑4224
- 751 S Bascom Ave, Santa Clara Vly MedSan Jose, CA 95128 (408) 885‑5000
- 995 Montague Expy, Suite 218Milpitas, CA 95035 (925) 685‑4224
Group practices
Medicare enrollment lists Harshil D. Modi as a member of these groups (CMS data updated 2026-10-02).
- County of Santa Clara1,022 clinicians in the group
- Jiva Health Inc51 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Walnut Creek
Clinicians with the same Medicare primary specialty in Walnut Creek, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639759020 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians