Quick answers
- Which hospitals does Jacob Merrill work at?
- Medicare's official clinician data lists Jacob Merrill at 2 hospitals: Carrus Lakeside Hospital and INTEGRIS Baptist Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jacob Merrill see patients?
- Medicare's clinician data lists 3 practice locations, including Oklahoma City, OK, Tulsa, OK and Bristow, OK. Call before your visit to confirm the address.
- What is Jacob Merrill's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jacob Merrill accept Medicare assignment?
- Yes. Medicare's clinician data says Jacob Merrill 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.
- What is the phone number for Jacob Merrill?
- (405) 947-5557, as listed in official Medicare / NPI Registry data.
- What is Jacob Merrill's NPI number?
- 1992259980. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jacob Merrill works
Medicare's Facility Affiliation Data lists Jacob Merrill at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carrus Lakeside HospitalBristow, OK · Acute Care Hospital · CCN 370246
- INTEGRIS Baptist Medical Center, IncOklahoma City, OK · Acute Care Hospital · CCN 370028
Practice locations
Addresses where Jacob Merrill is enrolled with Medicare (CMS data updated 2026-10-02).
- 3300 NW, 3444 Main HospitalOklahoma City, OK 73112 (405) 947‑5557
- 6600 S Yale Ave, Suite 1400Tulsa, OK 74136 (918) 488‑6000
- 700 W 7th AveBristow, OK 74010 (539) 204‑6700
Group practices
Medicare enrollment lists Jacob Merrill as a member of these groups (CMS data updated 2026-10-02).
- Warren Clinic Inc883 clinicians in the group
- Ies ER Oklahoma LLC143 clinicians in the group
- Zuhdi Transplant Physicians49 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992259980 |
| 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