Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIA CHRISTINA LEISING MD
NPI 1881424539
Student in an Organized Health Care Education/Training Program in Nellis Afb, NV

Active since August 07, 2024PECOS Enrolled
4700 LAS VEGAS BLVD NORTH, NELLIS AFB, NV 89191(702) 653-2273 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 3, 2026, Jun 4, 2025, Apr 8, 2025 and 2 more (5 updates tracked since 2024).

About Maria Christina Leising Md NPPES

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

MARIA CHRISTINA LEISING MD (NPI 1881424539) is an individual student in an organized health care education/training program in Nellis Afb, Nevada and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881424539
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameMARIA CHRISTINA LEISINGCredential: MD
Location Address4700 LAS VEGAS BLVD NORTHNellis Afb, NV 89191-6601
Mailing Address4700 Las Vegas Blvd NNellis Afb, NV 89191-6601 · (702) 653-2273
Sole ProprietorNo
Enumeration DateAugust 7, 2024
Last NPPES UpdateSeptember 3, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
NPI 1881424539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Also ListedMilitary Health Care ProviderTaxonomy 171000000X
4700 LAS VEGAS BLVD NORTH, Nellis Afb, NV 89191

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Maria Christina Leising Md 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.

Other Providers at the Same Location NPPES 13

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

Emergency Medicine
4700 LAS VEGAS BLVD NORTH
NELLIS AFB, NV 89191
Pharmacist (Geriatric)
4700 LAS VEGAS BLVD NORTH
LAS VEGAS, NV 89191
Otolaryngology
4700 LAS VEGAS BLVD NORTH
NELLIS AFB, NV 89191
Occupational Therapy Assistant
4700 LAS VEGAS BLVD NORTH, NELLIS AFB BLDG 1300
APO, AA 89191
Dentist (Prosthodontics)
4700 LAS VEGAS BLVD NORTH, SUITE 2419
LAS VEGAS, NV 89191
Student in an Organized Health Care Education/Training Program
4700 LAS VEGAS BLVD NORTH
NELLIS AFB, NV 89191
General Practice
4700 LAS VEGAS BLVD NORTH
LAS VEGAS, NV 89191
Student in an Organized Health Care Education/Training Program
4700 LAS VEGAS BLVD NORTH
NELLIS AFB, NV 89191

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 Maria Leising's NPI number?

The NPI number for Maria Leising is 1881424539. It was assigned to this individual provider in the NPPES registry on August 7, 2024.

Where is Maria Leising located?

Maria Leising practices at 4700 Las Vegas Blvd North, Nellis Afb, NV 89191. The listed phone number is (702) 653-2273.

What is Maria Leising's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Maria Leising enrolled in Medicare?

Yes. Maria Leising is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Maria Leising was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.