Quick answers
- Where does Robert M. Ott see patients?
- Medicare's clinician data lists 2 practice locations, including Columbia, MD. Call before your visit to confirm the address.
- What is Robert M. Ott's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Robert M. Ott accept Medicare assignment?
- Yes. Medicare's clinician data says Robert M. Ott 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 Robert M. Ott offer telehealth?
- Medicare's clinician data says Robert M. Ott offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Robert M. Ott?
- (443) 878-3614, as listed in official Medicare / NPI Registry data.
- What is Robert M. Ott's NPI number?
- 1619092939. 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 Robert M. Ott is enrolled with Medicare (CMS data updated 2026-10-02).
- 8640 Guilford Rd, Suite 220Columbia, MD 21046
- 8640 Guilford Rd, Suite 254Columbia, MD 21046 (443) 878‑3614
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.
Clinician information
| Credential | CP |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1619092939 |
| 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