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ROWEN DIANO MD PA
NPI 1306597026
Internal Medicine - Geriatric Medicine in Montclair, NJ

Active since January 13, 2022
48 N FULLERTON AVE, MONTCLAIR, NJ 07042(973) 744-7337(973) 744-5049 Get Directions Write a Review

NPPES record last updated: January 21, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rowen Diano Md Pa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROWEN DIANO MD PA (NPI 1306597026) is a healthcare organization registered as a geriatric medicine in Montclair, New Jersey and active in the NPI registry since January 2022. The organization maintains a secondary practice location in Montclair and lists Rowen Gumapas Diano, President, as its authorized official.

NPPES Registry Identity

NPI1306597026
Entity TypeOrganization
Primary Taxonomy207RG0300X
Legal Business NameROWEN DIANO MD PA
Location Address48 N FULLERTON AVEMontclair, NJ 07042-3411
Mailing Address33 N Fullerton Ave, Suite 1Montclair, NJ 07042-3644 · (973) 744-7337 · Fax (973) 744-5035
Phone(973) 744-7337
Fax(973) 744-5049
Organization SubpartNo
Authorized OfficialRowen Gumapas DianoPresident · (973) 744-7337
Enumeration DateJanuary 13, 2022
Last NPPES UpdateJanuary 21, 2025
NPPES CertifiedJanuary 21, 2025
✔ NPI 1306597026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
48 N FULLERTON AVE, Montclair, NJ 07042
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Secondary Practice Location 1

Location 133 N Fullerton Ave, Suite 1Montclair, NJ 07042-3644 · Phone (973) 744-7337 · Fax (973) 744-5035

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FROILAN M. FRANCISCO, MD, LLC
Internal Medicine
48 N FULLERTON AVE
MONTCLAIR, NJ 07042
Essex County (973) 842-5369
EVELYN VILLARDE CANDALERA NP-C
Nurse Practitioner
48 N FULLERTON AVE
MONTCLAIR, NJ 07042
Essex County (973) 744-7337
INTEGRATED MEDICAL ASSOCIATES LLC
Internal Medicine (Geriatric Medicine)
48 N FULLERTON AVE
MONTCLAIR, NJ 07042
Essex County (973) 744-7337
DR. ROWEN GUMPAS DIANO MD
Internal Medicine (Geriatric Medicine)
48 N FULLERTON AVE
MONTCLAIR, NJ 07042
Essex County (973) 744-7337

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rowen Diano MD PA's NPI number?

The NPI number for Rowen Diano MD PA is 1306597026. It was assigned to this organization in the NPPES registry on January 13, 2022.

Where is Rowen Diano MD PA located?

Rowen Diano MD PA is located at 48 N Fullerton Ave, Montclair, NJ 07042. The listed phone number is (973) 744-7337.

What is Rowen Diano MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

What insurance does Rowen Diano MD PA accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Rowen Diano MD PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Rowen Diano MD PA was last updated on January 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.