# LEADING HEALTHCARE, LLC

> Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days. [Update your NPPES record](https://nppes.cms.hhs.gov)

- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1356853691
- **Authorized official:** DR. MOHAMMAD NASSER MD (CEO/MD)
- **Authorized official phone:** (623) 295-1190

## Contact information

- **Practice address:** 13203 N 103RD AVE STE I-5, SUN CITY, AZ 85351-3028
- **Practice address phone:** (623) 295-1190
- **Practice address fax:** (602) 429-8595
- **Mailing address:** PO BOX 163, TEMPE, AZ 85280-0163
- **Mailing address phone:** (623) 295-1190
- **Mailing address fax:** (602) 429-8595

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 163WE0003X | Emergency Registered Nurse | — | NULL | — |
| 163WE0003X | Emergency Registered Nurse | — | — | — |
| 207Q00000X | Family Medicine Physician | — | NULL | — |
| 207Q00000X | Family Medicine Physician | — | — | — |
| 208M00000X | Hospitalist Physician | 47483 | AZ | — |
| 208M00000X | Hospitalist Physician | — | NULL | Yes |
| 208M00000X | Hospitalist Physician | — | — | Yes |
| 363AM0700X | Medical Physician Assistant | — | NULL | — |
| 363AM0700X | Medical Physician Assistant | — | — | — |
| 363LA2100X | Acute Care Nurse Practitioner | — | NULL | — |
| 363LA2100X | Acute Care Nurse Practitioner | — | — | — |

## Other

- **Enumeration date:** 10/26/2017
- **Last updated:** 02/03/2026