NICOLE ROCK DO
NPI 1013667286
Internal Medicine in Las Vegas, NV

Q: What is Nicole Rock's NPI number?

The NPI number for Nicole Rock is 1013667286. It was assigned to this individual provider in the NPPES registry on March 28, 2022.

Q: What is Nicole Rock's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Nicole Rock was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since March 28, 2022PECOS EnrolledAccepts Medicare Assignment

4855 BLUE DIAMOND RD STE 220, LAS VEGAS, NV 89139(702) 620-7007(702) 386-0005 Get Directions Write a Review

NPPES record last updated: July 1, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Nicole Rock Do NPPES

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

NICOLE ROCK DO (NPI 1013667286) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (DO3859) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Mountainview Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1013667286

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameNICOLE ROCKCredential: DO

Location Address4855 BLUE DIAMOND RD STE 220Las Vegas, NV 89139-7602

Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358

Phone(702) 620-7007

Fax(702) 386-0005

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateMarch 28, 2022

Last NPPES UpdateJuly 1, 2025

NPPES CertifiedJuly 1, 2025

✔ NPI 1013667286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NV · DO3859

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.

4855 BLUE DIAMOND RD STE 220, Las Vegas, NV 89139

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Nicole Rock Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638684764

PECOS Enrollment IDI20250716002788

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.

Medicare Billing Reassignments

Medicare enrollment records show Nicole Rock reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dignity Health Medical Group Nevada, LLC

5.5 mi

Family Medicine

10001 S EASTERN AVE, SUITE 209
Henderson, NV 89052

Reassigned Medicare billing, Nevada enrollment
143 clinicians in this Medicare group

NPI 1376805416 (702) 616-5865

Nevada Acute Medical Services-Scherr 1 PC

12 mi

Hospitalist

2500 N TENAYA WAY
Las Vegas, NV 89128

Reassigned Medicare billing, Nevada enrollment
156 clinicians in this Medicare group

NPI 1992244438 (865) 693-1000

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mountainview Hospital

Acute Care Hospitals · Las Vegas, NV

4/5 CMS rating

OwnershipProprietary

CMS Certification Number290039

Location3100 N Tenaya WayLas Vegas, NV 89128 · Clark County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89139 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 7

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

DR. MEGAN FLAVIANO DEL ROSARIO MD, MPH

Family Medicine