OrganizationActive
Ilene Gewirtz Gyn, P.C.
NPI 1477717890 · Gynecology Physician · East Islip, NY
Ilene Gewirtz Gyn, P.C. is a Gynecology Physician organization in East Islip, NY (NPI 1477717890).
Provider details
- NPI number
- 1477717890
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ilene Gewirtz, President(631) 859-9793
- License
- 163315 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
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
369 E Main St
Ste 11 Bldg 2
East Islip, NY 11730-2800
Phone: (631) 859-9793
Fax: (631) 277-4608
Street-level locationGet directions
Mailing address
369 E Main St
East Islip, NY 11730-2800
Registry dates
- Enumerated
- 2008-07-15
- Last updated
- 2008-07-15
Frequently asked questions
- What is Ilene Gewirtz Gyn, P.C.'s NPI number?
- Ilene Gewirtz Gyn, P.C.'s National Provider Identifier (NPI) is 1477717890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ilene Gewirtz Gyn, P.C.?
- Ilene Gewirtz Gyn, P.C. is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ilene Gewirtz Gyn, P.C. located?
- Ilene Gewirtz Gyn, P.C.'s practice location on file with NPPES is 369 E Main St, East Islip, NY 11730-2800.
- What is Ilene Gewirtz Gyn, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Ilene Gewirtz Gyn, P.C. is (631) 859-9793.
- Who is the authorized official for Ilene Gewirtz Gyn, P.C.?
- The authorized official listed on Ilene Gewirtz Gyn, P.C.'s NPPES record is Ilene Gewirtz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ilene Gewirtz Gyn, P.C.'s NPI active?
- Yes — Ilene Gewirtz Gyn, P.C.'s NPI (1477717890) is active in the NPPES registry as of the last update on 2008-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.