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AARON JEET SINGH DO
NPI 1235889031
Internal Medicine in Las Vegas, NV

Active since March 25, 2022PECOS Enrolled
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION, LAS VEGAS, NV 89128(714) 519-1555 Get Directions Write a Review

NPPES record last updated: February 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aaron Jeet Singh Do NPPES

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

AARON JEET SINGH DO (NPI 1235889031) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (DO3886) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235889031
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameAARON JEET SINGHCredential: DO
Location Address3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATIONLas Vegas, NV 89128-0431
Mailing Address8462 Vacarez DrLas Vegas, NV 89149-4711
Phone(714) 519-1555
Sole ProprietorNo
Enumeration DateMarch 25, 2022
Last NPPES UpdateFebruary 16, 2026
NPPES CertifiedFebruary 16, 2026
✔ NPI 1235889031 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 · DO3886
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3100 N. TENAYA WAY, Las Vegas, NV 89128
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Aaron Jeet Singh Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 89128 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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.

SARA JARATANIAN MD
Student in an Organized Health Care Education/Training Program
3100 N. TENAYA WAY
LAS VEGAS, NV 89128
Clark County (323) 790-9338
DR. ABDUL GADER GHERIANI
Internal Medicine (Gastroenterology)
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (571) 306-9133
ALLISON TURPEN
Emergency Medicine
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-9551
JACKSON HOEKSTRA
Student in an Organized Health Care Education/Training Program
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-9549
KIMBALL CHARLES KAUFMAN IV DO
Internal Medicine
3100 N. TENAYA WAY, ATTN: GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-9549
GREGORY YIM
Emergency Medicine
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-9551
ROBERT WILLIAM DE MONTE III
Emergency Medicine
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-5000
SARAH SUE HALLER
Student in an Organized Health Care Education/Training Program
3100 N. TENAYA WAY, GRADUATE MEDICAL EDUCATION
LAS VEGAS, NV 89128
Clark County (702) 962-9552

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 Aaron Singh's NPI number?

The NPI number for Aaron Singh is 1235889031. It was assigned to this individual provider in the NPPES registry on March 25, 2022.

Where is Aaron Singh located?

Aaron Singh practices at 3100 N. Tenaya Way Graduate Medical Education, Las Vegas, NV 89128. The listed phone number is (714) 519-1555.

What is Aaron Singh's specialty?

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

Is Aaron Singh enrolled in Medicare?

Yes. Aaron Singh is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Aaron Singh was last updated on February 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.