Quick answers
- Where does Carol T. Hallinan see patients?
- Medicare's clinician data lists 1 practice location in Timonium, MD. Call before your visit to confirm the address.
- What is Carol T. Hallinan's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Carol T. Hallinan accept Medicare assignment?
- Yes. Medicare's clinician data says Carol T. Hallinan 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 Carol T. Hallinan offer telehealth?
- Medicare's clinician data says Carol T. Hallinan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Carol T. Hallinan?
- (410) 916-6122, as listed in official Medicare / NPI Registry data.
- What is Carol T. Hallinan's NPI number?
- 1982104576. 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 Carol T. Hallinan is enrolled with Medicare (CMS data updated 2026-10-02).
- 2205 York Rd, Suite 200Timonium, MD 21093 (410) 916‑6122
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Timonium
Clinicians with the same Medicare primary specialty in Timonium, MD — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1982104576 |
| 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