CATHERINE CORINA VIOLET GERONTIS M.D. NPI 1477553253

NPI Information

  • NPI: 1477553253
  • Provider Name: CATHERINE CORINA VIOLET GERONTIS, M.D.
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 58 VANDERBILT MOTOR PKWY STE 300
    COMMACK, NY
    ZIP 11725
  • Phone: (631) 439-5440

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NPI Details

Catherine Corina Violet Gerontis, M.D. is an ophthalmology in Commack, NY. The provider is 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. Catherine Corina Violet Gerontis, M.D. NPI is 1477553253. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

58 VANDERBILT MOTOR PKWY STE 300
COMMACK, NY
ZIP 11725-724
Phone: (631) 439-5440

The NPI 1477553253 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The enumeration date for this NPI number is 7/22/2005 and was last updated on 4/20/2020.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207W00000XOphthalmology188154NEW YORKYes
2207WX0110XOphthalmologyPediatric Ophthalmology and Strabismus Specialist188154NEW YORKNo

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1113547507OTHERISLAND GROUP
2188154A27OTHERHEALTHFIRST CHP
32C8244OTHERHEALTH NET
40401751OTHERGHI
531160POTHERHIP HEALTH CARE PARTNERS
6112658697OTHERJJ NEW/USI
727626OTHERANTHEM
8113547507OTHERGREAT WEST
92436110OTHERAETNA
108209571002OTHERCIGNA HMO
11112658697OTHERFIRST HEALTH
12113547507OTHERCIGNA PPO
1331160POTHERHIP
1448Z811OTHERBLUE CROSS/CHILD
15188154A27OTHERHEALTHFIRST
16113547507OTHERBEECH TREE
17113547507OTHEREMPIRE
18GC8154OTHERATLANTIS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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