SHUNMUGAM NALLAPERUMAL APRN, PMHNP-BC
NPI 1689486029
Nurse Practitioner - Psychiatric/Mental Health in Las Vegas, NV

Q: What is Shunmugam Nallaperumal's NPI number?

The NPI number for Shunmugam Nallaperumal is 1689486029. It was assigned to this individual provider in the NPPES registry on January 23, 2025.

Q: What is Shunmugam Nallaperumal's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since January 23, 2025PECOS EnrolledAccepts Medicare Assignment

2725 S JONES BLVD STE 104, LAS VEGAS, NV 89146(702) 384-2238 Get Directions Write a Review

NPPES record last updated: February 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Shunmugam Nallaperumal Aprn, Pmhnp-bc NPPES

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

SHUNMUGAM NALLAPERUMAL APRN, PMHNP-BC (NPI 1689486029) is an individual psychiatric/mental health provider in Las Vegas, Nevada, licensed in Nevada (813967) and active in the NPI registry since January 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1689486029

Entity TypeIndividualMale

Primary Taxonomy363LP0808X

Provider Legal NameSHUNMUGAM NALLAPERUMALCredential: APRN, PMHNP-BC

Location Address2725 S JONES BLVD STE 104Las Vegas, NV 89146-5605

Mailing Address2908 W Oakey BlvdLas Vegas, NV 89102-2081

Phone(702) 384-2238

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateJanuary 23, 2025

Last NPPES UpdateFebruary 21, 2026

NPPES CertifiedFebruary 21, 2026

✔ NPI 1689486029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in NV · 813967

Also ListedNurse PractitionerTaxonomy 363L00000X · License 813967 (NV)

2725 S JONES BLVD STE 104, Las Vegas, NV 89146

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross and Blue Shield of Oklahoma.Insurance ›

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

Shunmugam Nallaperumal Aprn, Pmhnp-bc 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 ID2961925748

PECOS Enrollment IDI20250402001861, I20250929003247

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 Shunmugam Nallaperumal reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Linden & Associates PC

Same address

Psychiatry

2725 S JONES BLVD, SUITE 104
Las Vegas, NV 89146

Reassigned Medicare billing, Nevada and Oklahoma enrollments
5 clinicians in this Medicare group

NPI 1043250855 (702) 384-2238

Silver State Health Care Services, LLC

Same address

Primary Care

2725 S JONES BLVD STE 104
Las Vegas, NV 89146

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

NPI 1114318227 (702) 384-2238

Atomkannoth LLC

Same address

Psychiatric/Mental Health

2725 S JONES BLVD
Las Vegas, NV 89146

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

NPI 1902667405 (702) 606-3445

Psychiatric Associates Professional, LLC

Same address

Nurse Practitioner

2725 S JONES BLVD STE 106
Las Vegas, NV 89146

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

NPI 1881219335 (702) 606-3445

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89146 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

$88.51 typical visit price

range $57.07 – $173.24

Typical copayment $22.12 (range $14.26 – $43.31)

Most-billed visit code 99203

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 16

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

SHAMESHIA LAVON JONES

Rehabilitation Counselor