MARIAM POLEL NDIAYE NP
NPI 1497448450
Nurse Practitioner - Family in Parker, CO
About Mariam Polel Ndiaye Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIAM POLEL NDIAYE NP (NPI 1497448450) is an individual family provider in Parker, Colorado, licensed in Colorado (APN.0998734) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Denver, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Mariam Polel Ndiaye Np 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
2Medicare enrollment records show Mariam Ndiaye reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chillicothe, OH 45601
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 83 clinicians in this Medicare group
Ashburn, VA 20148
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 127 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 8
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 80134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mariam Ndiaye's NPI number?
The NPI number for Mariam Ndiaye is 1497448450. It was assigned to this individual provider in the NPPES registry on May 26, 2023. The provider is also known as Polel Ba.
Where is Mariam Ndiaye located?
Mariam Ndiaye practices at 12230 Lioness Way, Parker, CO 80134. The listed phone number is (720) 644-9355.
What is Mariam Ndiaye's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mariam Ndiaye enrolled in Medicare?
Yes. Mariam Ndiaye 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 Mariam Ndiaye's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mariam Ndiaye reassigns Medicare benefits to 2 organizations: Pai Participant 1 LLC (Chillicothe, OH) and Virginia Internal Medicine Inc (Ashburn, VA). 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 Mariam Ndiaye'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 Mariam Ndiaye was last updated on August 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mariam Polel Ndiaye, NP · NPI 1497448450
Family physician in Parker, Colorado. Individual provider, active in the CMS NPPES registry since May 26, 2023.
## Identity
- **NPI:** 1497448450 (Entity type: Individual)
- **Enumerated:** May 26, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APN.0998734 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12230 LIONESS WAY, Parker, CO 80134-5603
- **Phone:** (720) 644-9355
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Pai Participant 1 LLC (NPI 1093371312, Chillicothe, OH); Virginia Internal Medicine Inc (NPI 1740525245, Ashburn, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 22, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1497448450) · Data from the CMS NPPES public registry.