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GREENSTONE NEVADA LLC
NPI 1154943249
Internal Medicine in Reno, NV

Active since May 12, 2020
235 W 6TH ST FL 2, RENO, NV 89503(702) 453-3799(702) 453-5741 Get Directions Write a Review

NPPES record last updated: February 14, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 14, 2025, Feb 3, 2025, Jun 10, 2024 and 4 more (7 updates tracked since 2020).

About Greenstone Nevada Llc NPPES

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

GREENSTONE NEVADA LLC (NPI 1154943249) is a healthcare organization registered as an internal medicine in Reno, Nevada and active in the NPI registry since May 2020. The organization lists Samuel Benjamin Carli, Physician, as its authorized official.

NPPES Registry Identity

NPI1154943249
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameGREENSTONE NEVADA LLC
Location Address235 W 6TH ST FL 2Reno, NV 89503-4548
Mailing Address10350 N Mccarran Blvd # 1037Reno, NV 89503-6848 · (727) 424-4721
Phone(702) 453-3799
Fax(702) 453-5741
Organization SubpartNo
Authorized OfficialSamuel Benjamin CarliPhysician · (775) 285-7895
Enumeration DateMay 12, 2020
Last NPPES UpdateFebruary 14, 20257 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2025
✔ NPI 1154943249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
235 W 6TH ST FL 2, Reno, NV 89503
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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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Greenstone Nevada Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Greenstone Nevada LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 10 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Hospitalist5
Nurse Practitioner4
Internal Medicine1

Clinicians, nearest first (10)

Samuel Carli, M.D.
Hospitalist
NPI 1275821076
235 W 6TH ST FL 2
Reno, NV 89503
(727) 424-4721
✔ PECOS✔ Accepts MedicareSame address
Irtqa Ilyas
Hospitalist
NPI 1396249124
235 W 6TH ST
Reno, NV 89503
(775) 770-6490
✔ PECOS✔ Accepts MedicareSame address
Caleb Frink
Nurse Practitioner
NPI 1619337573
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS1.3 mi
Subani Gautam, M.D.
Internal Medicine
NPI 1174866214
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Jing He, M.D.
Hospitalist
NPI 1023541745
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Christine Obregon, APRN
Nurse Practitioner
NPI 1619546017
1155 MILL ST MS W14
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Holly Porter, APRN
Nurse Practitioner
NPI 1326573684
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Bijay Sah
Hospitalist
NPI 1730628173
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Yanning Wang, M.D.
Hospitalist
NPI 1124551817
1155 MILL ST
Reno, NV 89502
(775) 982-7878
✔ PECOS✔ Accepts Medicare1.3 mi
Lisa Santana
Nurse Practitioner
NPI 1760156194
3101 PLUMAS ST
Reno, NV 89509
(877) 279-5960
✔ PECOS2.6 mi

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 Greenstone Nevada LLC's NPI number?

The NPI number for Greenstone Nevada LLC is 1154943249. It was assigned to this organization in the NPPES registry on May 12, 2020.

Where is Greenstone Nevada LLC located?

Greenstone Nevada LLC is located at 235 W 6th St Fl 2, Reno, NV 89503. The listed phone number is (702) 453-3799.

What is Greenstone Nevada LLC's specialty?

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

Is Greenstone Nevada LLC enrolled in Medicare?

Yes. Greenstone Nevada LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Greenstone Nevada LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 3 Medicare specialties reassign their Medicare billing to Greenstone Nevada LLC. 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. The largest specialties are Hospitalist (5), Nurse Practitioner (4) and Internal Medicine (1). Of these, 2 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Greenstone Nevada LLC was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.