MS. NANCY RAU RD
NPI 1710285234
Dietitian, Registered in Mineola, NY
About Ms. Nancy Rau Rd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. NANCY RAU RD (NPI 1710285234) is an individual dietitian, registered in Mineola, New York, licensed in New York (000617-1) and active in the NPI registry since March 2011. She is a graduate of Other (1989).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Ms. Nancy Rau Rd 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 Nancy Rau reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 clinicians in this Medicare group
Austin, TX 78731
- Reassigned Medicare billing, Texas enrollment
- 487 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11501 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
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 Nancy Rau's NPI number?
The NPI number for Nancy Rau is 1710285234. It was assigned to this individual provider in the NPPES registry on March 8, 2011.
Where is Nancy Rau located?
Nancy Rau practices at 163 Mineola Blvd., Mineola, NY 11501. The listed phone number is (516) 663-2350.
What is Nancy Rau's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Nancy Rau enrolled in Medicare?
Yes. Nancy Rau 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 Nancy Rau's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Rau reassigns Medicare benefits to 2 organizations: New York University (Boynton Beach, FL) and Nourish, Inc. (Austin, 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 Nancy Rau's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nancy Rau accept?
Health plans from Blue Cross and Blue Shield of Texas list Nancy Rau as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nancy Rau was last updated on March 8, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Ms. Nancy Rau, RD · NPI 1710285234
Dietitian, Registered provider in Mineola, New York. Individual provider, active in the CMS NPPES registry since March 8, 2011.
## Identity
- **NPI:** 1710285234 (Entity type: Individual)
- **Enumerated:** March 8, 2011
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **State license:** 000617-1 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 163 MINEOLA BLVD., Mineola, NY 11501
- **Phone:** (516) 663-2350 · **Fax:** (516) 248-1217
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): New York University (NPI 1285826438, Boynton Beach, FL); Nourish, Inc. (NPI 1558097824, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1989
## Record status
- **NPPES last updated:** March 8, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1710285234) · Data from the CMS NPPES public registry.