DR. RINA M RAMIREZ-ALEXANDER MD
NPI 1881665842
Internal Medicine in Dover, NJ

Active since January 30, 2006PECOS Enrolled
17 S WARREN ST, DOVER, NJ 07801(973) 328-9100 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Rina M Ramirez-alexander Md NPPES

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

DR. RINA M RAMIREZ-ALEXANDER MD (NPI 1881665842) is an individual internal medicine provider in Dover, New Jersey, licensed in New Jersey (MA057317) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Dover, and is a graduate of Rutgers New Jersey Medical School (1984).

NPPES Registry Identity

NPI1881665842
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. RINA M RAMIREZ-ALEXANDERCredential: MD
Location Address17 S WARREN STDover, NJ 07801-4506
Mailing Address18 W Blackwell StDover, NJ 07801-3841 · (973) 328-9100
Sole ProprietorNo
Medical School CMSRutgers New Jersey Medical SchoolGraduated 1984
Enumeration DateJanuary 30, 2006
Last NPPES UpdateFebruary 11, 2026
NPPES CertifiedFebruary 11, 2026
NPI 1881665842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in NJ · MA057317
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

17 S WARREN ST, Dover, NJ 07801

Secondary Practice Location 1

Location 118 W Blackwell StDover, NJ 07801-3841 · Phone (973) 328-3344

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Rina M Ramirez-alexander Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID143468645
PECOS Enrollment IDI20210323000709
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Dentist (General Practice)
17 S WARREN ST
DOVER, NJ 07801
Dentist (General Practice)
17 S WARREN ST
DOVER, NJ 07801
Pediatrics
17 S WARREN ST
DOVER, NJ 07801
Pharmacist
17 S WARREN ST
DOVER, NJ 07801
Dentist (General Practice)
17 S WARREN ST
DOVER, NJ 07801
Pediatrics
17 S WARREN ST
DOVER, NJ 07801
Dentist (General Practice)
17 S WARREN ST
DOVER, NJ 07801
Nurse Practitioner (Adult Health)
17 S WARREN ST
DOVER, NJ 07801

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 Rina Ramirez-alexander's NPI number?

The NPI number for Rina Ramirez-alexander is 1881665842. It was assigned to this individual provider in the NPPES registry on January 30, 2006.

Where is Rina Ramirez-alexander located?

Rina Ramirez-alexander practices at 17 S Warren St, Dover, NJ 07801. The listed phone number is (973) 328-9100.

What is Rina Ramirez-alexander's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Rina Ramirez-alexander enrolled in Medicare?

Yes. Rina Ramirez-alexander is registered in the Medicare PECOS enrollment system.

What insurance does Rina Ramirez-alexander accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Rina Ramirez-alexander 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 Rina Ramirez-alexander was last updated on February 11, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.