Quick answers
- Where does Timothy W. Griffith see patients?
- Medicare's clinician data lists 2 practice locations, including Arnold, MD and Crofton, MD. Call before your visit to confirm the address.
- What is Timothy W. Griffith's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Timothy W. Griffith accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy W. Griffith 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 Timothy W. Griffith offer telehealth?
- Medicare's clinician data says Timothy W. Griffith offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy W. Griffith?
- (410) 757-2077, as listed in official Medicare / NPI Registry data.
- What is Timothy W. Griffith's NPI number?
- 1992185250. 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 Timothy W. Griffith is enrolled with Medicare (CMS data updated 2026-10-02).
- 1511 Ritchie Hwy, Suite 202Arnold, MD 21012 (410) 757‑2077
- 1662 Village GrnCrofton, MD 21114 (410) 757‑2077
Group practices
Medicare enrollment lists Timothy W. Griffith as a member of this group (CMS data updated 2026-10-02).
- Arundel Mental Health Professionals LC119 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Arnold
Clinicians with the same Medicare primary specialty in Arnold, MD — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992185250 |
| 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