Quick answers
- Which hospitals does James Knapp work at?
- Medicare's official clinician data lists James Knapp at 2 hospitals: Emanuel Medical Center and Memorial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James Knapp see patients?
- Medicare's clinician data lists 1 practice location in Turlock, CA. Call before your visit to confirm the address.
- What is James Knapp's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does James Knapp accept Medicare assignment?
- Yes. Medicare's clinician data says James Knapp 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 James Knapp offer telehealth?
- Medicare's clinician data says James Knapp offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for James Knapp?
- (209) 668-4101, as listed in official Medicare / NPI Registry data.
- What is James Knapp's NPI number?
- 1033208145. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James Knapp works
Medicare's Facility Affiliation Data lists James Knapp at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Emanuel Medical CenterTurlock, CA · Acute Care Hospital · CCN 050179
- Memorial Medical CenterModesto, CA · Acute Care Hospital · CCN 050557
Practice locations
Addresses where James Knapp is enrolled with Medicare (CMS data updated 2026-10-02).
- 911 E Tuolumne RdTurlock, CA 95382 (209) 668‑4101
Group practices
Medicare enrollment lists James Knapp as a member of this group (CMS data updated 2026-10-02).
- Ronald Johanson, Thomas Wilson, James MacLaren PTRS4 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Turlock
Clinicians with the same Medicare primary specialty in Turlock, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1033208145 |
| 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