Quick answers
- Which hospitals does Patrick Mulligan work at?
- Medicare's official clinician data lists Patrick Mulligan at 5 hospitals: Hudson Valley Hospital Center, Mercy Hospital Ada, Mercy Hospital Oklahoma City, Inc, Peninsula Medical Center and University of California Davis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick Mulligan see patients?
- Medicare's clinician data lists 7 practice locations, including San Mateo, CA, Burlingame, CA and Sidney, MT. Call before your visit to confirm the address.
- What is Patrick Mulligan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Patrick Mulligan accept Medicare assignment?
- Medicare's clinician data says Patrick Mulligan may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Patrick Mulligan?
- (650) 696-4140, as listed in official Medicare / NPI Registry data.
- What is Patrick Mulligan's NPI number?
- 1710321138. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick Mulligan works
Medicare's Facility Affiliation Data lists Patrick Mulligan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hudson Valley Hospital CenterCortlandt Manor, NY · Acute Care Hospital · CCN 330267
- Mercy Hospital AdaAda, OK · Acute Care Hospital · CCN 370020
- Mercy Hospital Oklahoma City, IncOklahoma City, OK · Acute Care Hospital · CCN 370013
- Peninsula Medical CenterBurlingame, CA · Acute Care Hospital · CCN 050007
- University of California Davis Medical CenterSacramento, CA · Acute Care Hospital · CCN 050599
Practice locations
Addresses where Patrick Mulligan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 100 S San Mateo DrSan Mateo, CA 94401 (650) 696‑4140
- 1501 Trousdale DrBurlingame, CA 94010 (650) 696‑5400
- 214 14th Ave SWSidney, MT 59270 (406) 488‑2112
- 216 14th Ave SWSidney, MT 59270 (406) 488‑2036
- 411 Beach AveHalf Moon Bay, CA 94019 · Remlo (309) 833‑4101
Group practices
Medicare enrollment lists Patrick Mulligan as a member of these groups (CMS data updated 2026-10-02).
- Sutter Bay Medical Foundation3,829 clinicians in the group
- Regents of the Univ of Ca1,584 clinicians in the group
- Warren General Hospital106 clinicians in the group
- California Advanced Imaging Medical Associates Inc88 clinicians in the group
- Memphis Physicians Radiological Group PC79 clinicians in the group
- Sidney Health Center57 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in San Mateo
Clinicians with the same Medicare primary specialty in San Mateo, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1710321138 |
| 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