Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Keystone Geriatric Specialists of New Jersey LLC

Organization Geriatric Medicine (Internal Medicine) Physician · NPI 1588527303

Keystone Geriatric Specialists of New Jersey LLC provides Geriatric Medicine (Internal Medicine) Physician services in Maywood, New Jersey. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

255 W Spring Valley Ave Ste 200A
Maywood, NJ 07607-1444
Phone: (201) 447-3690
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X

Record details

NPI number1588527303
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ariadne Panagiotou — Medical Director · (201) 450-6022
NPI enumeratedDecember 8, 2025
Last updated in NPPESFebruary 3, 2026
Certification dateFebruary 3, 2026
Mailing address3036 Highway 35 # 278, Hazlet, NJ 07730-1505