Quick answers
- Where does Omar Viswanath see patients?
- Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
- What is Omar Viswanath's specialty?
- Medicare lists Pain Management as the primary specialty, and also Anesthesiology.
- Does Omar Viswanath accept Medicare assignment?
- Yes. Medicare's clinician data says Omar Viswanath 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 Omar Viswanath offer telehealth?
- Medicare's clinician data says Omar Viswanath offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Omar Viswanath?
- (602) 767-0007, as listed in official Medicare / NPI Registry data.
- What is Omar Viswanath's NPI number?
- 1669813994. 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 Omar Viswanath is enrolled with Medicare (CMS data updated 2026-10-02).
- 2222 E Highland Ave, Suite 220Phoenix, AZ 85016 (602) 767‑0007
Group practices
Medicare enrollment lists Omar Viswanath as a member of this group (CMS data updated 2026-10-02).
- Mountain View Headache and Spine Institute PLLC8 clinicians in the group
Specialties
- Pain Managementprimary
- Anesthesiologyalso
Other pain management doctors in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Creighton University School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669813994 |
| 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