Marc S Behar MD PC
NPI 1386883213 · Gynecology Physician · Garden City, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc S Behar MD PC is a Gynecology Physician organization in Garden City, NY (NPI 1386883213).
Provider details
- NPI number
- 1386883213
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marc Behar, Physician(516) 294-1800
- License
- 172399 (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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2009-02-17
- Last updated
- 2009-03-20
Frequently asked questions
- What is Marc S Behar MD PC's NPI number?
- Marc S Behar MD PC's National Provider Identifier (NPI) is 1386883213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marc S Behar MD PC?
- Marc S Behar MD PC is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Marc S Behar MD PC located?
- Marc S Behar MD PC's practice location on file with NPPES is 520 Franklin Ave, Garden City, NY 11530-5806.
- What is Marc S Behar MD PC's phone number?
- The practice phone number listed in the NPPES registry for Marc S Behar MD PC is (516) 294-1800.
- Does Marc S Behar MD PC accept Medicare?
- Marc S Behar MD PC 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 Marc S Behar MD PC?
- The authorized official listed on Marc S Behar MD PC's NPPES record is Marc Behar, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marc S Behar MD PC's NPI active?
- Yes — Marc S Behar MD PC's NPI (1386883213) is active in the NPPES registry as of the last update on 2009-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.