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ROSEMARY A. NOWINS, M.D., LTD
NPI 1851637599
Internal Medicine in Las Vegas, NV

Active since December 28, 2012
3340 TOPAZ ST STE 100, LAS VEGAS, NV 89121(702) 272-1551(702) 272-1554 Get Directions Write a Review

NPPES record last updated: November 14, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Rosemary A. Nowins, M.d., Ltd NPPES

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

ROSEMARY A. NOWINS, M.D., LTD (NPI 1851637599) is a healthcare organization registered as an internal medicine in Las Vegas, Nevada and active in the NPI registry since December 2012. The organization lists Rosemary A. Nowins, President, as its authorized official.

NPPES Registry Identity

NPI1851637599
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameROSEMARY A. NOWINS, M.D., LTD
Location Address3340 TOPAZ ST STE 100Las Vegas, NV 89121-3906
Mailing Address3340 Topaz St Ste 100Las Vegas, NV 89121-3906 · (702) 272-1551 · Fax (702) 272-1554
Phone(702) 272-1551
Fax(702) 272-1554
Organization SubpartNo
Authorized OfficialRosemary A. NowinsPresident · (702) 272-1551
Enumeration DateDecember 28, 2012
Last NPPES UpdateNovember 14, 2023
NPPES CertifiedNovember 14, 2023
✔ NPI 1851637599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NV · 6311
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.
Also ListedClinic/CenterTaxonomy 261Q00000X · License 6311 (NV)
3340 TOPAZ ST STE 100, Las Vegas, NV 89121
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rosemary A. Nowins, M.d., Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Rosemary A. Nowins, M.D., Ltd, which bills Medicare for the services this clinician delivers.

Clinician (1)

Rosemary Nowins, M.D.
Internal Medicine
NPI 1831239524
3340 TOPAZ ST STE 100
Las Vegas, NV 89121
(702) 272-1551
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Rosemary A. Nowins, M.D., Ltd's NPI number?

The NPI number for Rosemary A. Nowins, M.D., Ltd is 1851637599. It was assigned to this organization in the NPPES registry on December 28, 2012.

Where is Rosemary A. Nowins, M.D., Ltd located?

Rosemary A. Nowins, M.D., Ltd is located at 3340 Topaz St Ste 100, Las Vegas, NV 89121. The listed phone number is (702) 272-1551.

What is Rosemary A. Nowins, M.D., Ltd's specialty?

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

Is Rosemary A. Nowins, M.D., Ltd enrolled in Medicare?

Yes. Rosemary A. Nowins, M.D., Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rosemary A. Nowins, M.D., Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Rosemary A. Nowins, M.D., Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Rosemary A. Nowins, M.D., Ltd was last updated on November 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.