Quick answers
- Where does Forrest Armstrong see patients?
- Medicare's clinician data lists 5 practice locations, including Brooklyn, NY and New York, NY. Call before your visit to confirm the address.
- What is Forrest Armstrong's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Forrest Armstrong accept Medicare assignment?
- Yes. Medicare's clinician data says Forrest Armstrong 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.
- What is the phone number for Forrest Armstrong?
- (718) 778-0198, as listed in official Medicare / NPI Registry data.
- What is Forrest Armstrong's NPI number?
- 1700417763. 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 Forrest Armstrong is enrolled with Medicare (CMS data updated 2026-10-02).
- 1167 Nostrand AveBrooklyn, NY 11225 (718) 778‑0198
- 255 E Houston StNew York, NY 10002 (212) 447‑1120
- 504 W 157th StNew York, NY 10032 (917) 521‑3130
- 511 W 157th StNew York, NY 10032 (212) 781‑7979
- 81 W 115th StNew York, NY 10026 (212) 426‑0088
Group practices
Medicare enrollment lists Forrest Armstrong as a member of this group (CMS data updated 2026-10-02).
- Community Healthcare Network Inc84 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1700417763 |
| 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