Quick answers
- Where does Stephen P. Karp see patients?
- Medicare's clinician data lists 2 practice locations, including Hawthorne, CA and Mesa, AZ. Call before your visit to confirm the address.
- What is Stephen P. Karp's specialty?
- Medicare lists Pain Management as the primary specialty.
- Does Stephen P. Karp accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen P. Karp 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 Stephen P. Karp offer telehealth?
- Medicare's clinician data says Stephen P. Karp offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Stephen P. Karp?
- (213) 465-0994, as listed in official Medicare / NPI Registry data.
- What is Stephen P. Karp's NPI number?
- 1881155877. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Stephen P. Karp is enrolled with Medicare (CMS data updated 2026-10-02).
- 4477 W 118th St, Suite 501Hawthorne, CA 90250 (213) 465‑0994
- 4824 E Baseline Rd, Suite 140Mesa, AZ 85206 (480) 626‑2552
Group practices
Medicare enrollment lists Stephen P. Karp as a member of these groups (CMS data updated 2026-10-02).
- Integrated Pain Consultants LLC10 clinicians in the group
- Reekeshrpatelmd Inc5 clinicians in the group
Specialties
- Pain Managementprimary
Other pain management doctors in Hawthorne
Clinicians with the same Medicare primary specialty in Hawthorne, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Touro Un Col Of Osteopathic Medicine, Henderson |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1881155877 |
| 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
- 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