Gary Guarnaccia Medical Associates PC
NPI 1386838548 · Gynecology Physician · New York, NY
Gary Guarnaccia Medical Associates PC is a Gynecology Physician organization in New York, NY (NPI 1386838548).
Provider details
- NPI number
- 1386838548
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gary Guarnaccia, Owner(718) 268-8383
- License
- 124783 (NY)
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
18 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
- Manhattan Medical Associates
Additional practice locations (2)
- 541 Cedar Hill AveWyckoff, NJ 07481-2150Phone: (212) 336-3827Fax: (212) 388-6454
- 600 Old Country Rd Rm 1wGarden City, NY 11530-2001Phone: (212) 336-3827Fax: (212) 388-6454
Registry dates
- Enumerated
- 2007-08-30
- Last updated
- 2021-06-11
- Certified
- 2021-06-11
Frequently asked questions
- What is Gary Guarnaccia Medical Associates PC's NPI number?
- Gary Guarnaccia Medical Associates PC's National Provider Identifier (NPI) is 1386838548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary Guarnaccia Medical Associates PC?
- Gary Guarnaccia Medical Associates PC is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Guarnaccia Medical Associates PC located?
- Gary Guarnaccia Medical Associates PC's practice location on file with NPPES is 251 E 33rd St Lbby 2, New York, NY 10016-4804.
- What is Gary Guarnaccia Medical Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Gary Guarnaccia Medical Associates PC is (212) 336-3827.
- Who is the authorized official for Gary Guarnaccia Medical Associates PC?
- The authorized official listed on Gary Guarnaccia Medical Associates PC's NPPES record is Gary Guarnaccia, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary Guarnaccia Medical Associates PC's NPI active?
- Yes — Gary Guarnaccia Medical Associates PC's NPI (1386838548) is active in the NPPES registry as of the last update on 2021-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.