Quick answers
- Where does Peter Guando see patients?
- Medicare's clinician data lists 7 practice locations, including Brooklyn, NY and New York, NY. Call before your visit to confirm the address.
- What is Peter Guando's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Peter Guando accept Medicare assignment?
- Yes. Medicare's clinician data says Peter Guando 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 Peter Guando?
- (646) 647-1257, as listed in official Medicare / NPI Registry data.
- What is Peter Guando's NPI number?
- 1699190215. 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 Peter Guando is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1243 Fulton StBrooklyn, NY 11216 (646) 647‑1257
- 21 Graham AveBrooklyn, NY 11206 (718) 571‑9280
- 228 - 230 Court StBrooklyn, NY 11201 (718) 280‑5362
- 336 E 86th StNew York, NY 10028 (212) 772‑3627
- 399 Knickerbocker AveBrooklyn, NY 11237 (718) 571‑9168
Group practices
Medicare enrollment lists Peter Guando as a member of this group (CMS data updated 2026-10-02).
- City Medical of Upper East Side PLLC658 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699190215 |
| 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