DR. GREGORY JOHN LADAS M.D. NPI 1396777975

NPI Information

  • NPI: 1396777975
  • Provider Name: DR. GREGORY JOHN LADAS, M.D.
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2101 MEDICAL PARK DR
    SUITE 101
    SILVER SPRING, MD
    ZIP 20902
  • Phone: (301) 681-6600

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NPI Details

DR. Gregory John Ladas, M.D. is an ophthalmology in Silver Spring, MD. 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. DR. Gregory John Ladas, M.D. NPI is 1396777975. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

2101 MEDICAL PARK DR
SUITE 101
SILVER SPRING, MD
ZIP 20902-053
Phone: (301) 681-6600
Fax: (301) 681-3799

The NPI 1396777975 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 7/6/2006 and was last updated on 7/8/2007.

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
1207W00000XOphthalmologyD15160MARYLANDYes

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
1181923029OTHERMEDICARE RAILROAD
20001OTHERBLUE CROSS/BLUE SHIELD
3228252OTHERUNITED HEALTHCARE - MAMSI
4B93844MEDICARE UPIN
5163780L99MEDICARE ID-TYPE UNSPECIFIEDDISTRICT OF COLUMBIA

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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