NIZAR NAYANI FNP
NPI 1639692189
Nurse Practitioner - Primary Care in Houston, TX
About Nizar Nayani Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIZAR NAYANI FNP (NPI 1639692189) is an individual primary care provider in Houston, Texas, licensed in Texas (AP134524) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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
Nizar Nayani Fnp 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.
Medicare Billing Reassignments
3Medicare enrollment records show Nizar Nayani reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77070
- Reassigned Medicare billing, Texas enrollment
- 13 clinicians in this Medicare group
Houston, TX 77008
- Reassigned Medicare billing, Texas enrollment
- 16 clinicians in this Medicare group
Shenandoah, TX 77380
- Reassigned Medicare billing, Texas enrollment
- 120 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77070 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Nizar Nayani's NPI number?
The NPI number for Nizar Nayani is 1639692189. It was assigned to this individual provider in the NPPES registry on July 17, 2017.
Where is Nizar Nayani located?
Nizar Nayani practices at 13801 Napoli Dr Apt 8210, Houston, TX 77070. The listed phone number is (832) 620-7594.
What is Nizar Nayani's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Nizar Nayani enrolled in Medicare?
Yes. Nizar Nayani is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Nizar Nayani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nizar Nayani reassigns Medicare benefits to 3 organizations: Pcp For Life PA (Houston, TX), Memorial Hermann Neighborhood Health Centers, PLLC (Houston, TX) and Mhs Physicians Of Texas (Shenandoah, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nizar Nayani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nizar Nayani was last updated on September 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Nizar Nayani, FNP · NPI 1639692189
Primary Care physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since July 17, 2017.
## Identity
- **NPI:** 1639692189 (Entity type: Individual)
- **Enumerated:** July 17, 2017
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** AP134524 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 13801 NAPOLI DR APT 8210, Houston, TX 77070-2690
- **Phone:** (832) 620-7594
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Pcp For Life PA (NPI 1497071955, Houston, TX); Memorial Hermann Neighborhood Health Centers, PLLC (NPI 1043266299, Houston, TX); Mhs Physicians Of Texas (NPI 1184714867, Shenandoah, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** September 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639692189) · Data from the CMS NPPES public registry.