Guirguis Obstetrics & Gynecology, PLLC
NPI 1356688220 · Obstetrics & Gynecology Physician · Brooklyn, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guirguis Obstetrics & Gynecology, PLLC is a Obstetrics & Gynecology Physician organization in Brooklyn, NY (NPI 1356688220).
Provider details
- NPI number
- 1356688220
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Fayez Guirguis, President, Sole Owner(718) 680-8383
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Guirguis Obgyn Group
Additional practice locations (2)
- 522 3rd StBrooklyn, NY 11215-3003Phone: (718) 768-8500
- 322 Seaview AveStaten Island, NY 10305-2246Phone: (718) 355-8870
Registry dates
- Enumerated
- 2013-01-11
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Guirguis Obstetrics & Gynecology, PLLC's NPI number?
- Guirguis Obstetrics & Gynecology, PLLC's National Provider Identifier (NPI) is 1356688220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guirguis Obstetrics & Gynecology, PLLC?
- Guirguis Obstetrics & Gynecology, PLLC is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Guirguis Obstetrics & Gynecology, PLLC located?
- Guirguis Obstetrics & Gynecology, PLLC's practice location on file with NPPES is 464 77th St, Brooklyn, NY 11209-3206.
- What is Guirguis Obstetrics & Gynecology, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Guirguis Obstetrics & Gynecology, PLLC is (718) 680-8383.
- Does Guirguis Obstetrics & Gynecology, PLLC accept Medicare?
- Guirguis Obstetrics & Gynecology, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Guirguis Obstetrics & Gynecology, PLLC?
- The authorized official listed on Guirguis Obstetrics & Gynecology, PLLC's NPPES record is Fayez Guirguis, President, Sole Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guirguis Obstetrics & Gynecology, PLLC's NPI active?
- Yes — Guirguis Obstetrics & Gynecology, PLLC's NPI (1356688220) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.