National Provider Identifier Database

CATHERINE C GERONTIS, MD – NPI #1477553253
Ophthalmology

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.


Contact Information

CATHERINE C GERONTIS, MD
58 VANDERBILT MOTOR PKWY STE 300
COMMACK, NY11725-5724
Phone: 631-439-5440
Fax:
Website:
Specialty Taxonomy Code
* Ophthalmology 207W00000X
Pediatric Ophthalmology and Strabismus Specialist 207WX0110X

* Indicates primary specialty

NPI Profile & details for CATHERINE C GERONTIS

NPI Number 1477553253
Credentials MD
Entity Individual
Enumeration date 07/22/2005
Last updated 04/20/2020 - About 6 years ago
Sole proprietor1 Yes
Identifiers
  • NY License #: 188154
  • Other: 2436110 AETNA
  • Other: 27626 ANTHEM
  • Other: GC8154 ATLANTIS
  • Other: 113547507 BEECH TREE
  • Other: 48Z811 BLUE CROSS/CHILD
  • Other: 8209571002 CIGNA HMO
  • Other: 113547507 CIGNA PPO
  • Other: 113547507 EMPIRE
  • Other: 112658697 FIRST HEALTH
  • Other: 0401751 GHI
  • Other: 113547507 GREAT WEST
  • Other: 2C8244 HEALTH NET
  • Other: 188154A27 HEALTHFIRST
  • Other: 188154A27 HEALTHFIRST CHP
  • Other: 31160P HIP
  • Other: 31160P HIP HEALTH CARE PARTNERS
  • Other: 113547507 ISLAND GROUP
  • Other: 112658697 JJ NEW/USI
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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