MRS. KRISTA KAY NIEVES ARNP
NPI 1063644094
Nurse Practitioner - Psychiatric/Mental Health in Delray Beach, FL
About Mrs. Krista Kay Nieves Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KRISTA KAY NIEVES ARNP (NPI 1063644094) is an individual psychiatric/mental health provider in Delray Beach, Florida, licensed in Florida (ARNP9166150) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 2
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
Mrs. Krista Kay Nieves Arnp 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 Krista Nieves reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boca Raton, FL 33431
- Reassigned Medicare billing, Florida enrollment
- 3,639 clinicians in this Medicare group
Lehigh Acres, FL 33936
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: Dna Comprehensive Therapy Services LLC
- 618 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 2
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 33484 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DELRAY BEACH, FL 33484
DELRAY BEACH, FL 33484
DELRAY BEACH, FL 33484
DELRAY BEACH, FL 33484
DELRAY BEACH, FL 33484
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 Krista Nieves's NPI number?
The NPI number for Krista Nieves is 1063644094. It was assigned to this individual provider in the NPPES registry on August 9, 2009.
Where is Krista Nieves located?
Krista Nieves practices at 14000 S Military Trl Ste 208, Delray Beach, FL 33484. The listed phone number is (561) 563-7110.
What is Krista Nieves's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Krista Nieves enrolled in Medicare?
Yes. Krista Nieves 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 Krista Nieves's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Krista Nieves reassigns Medicare benefits to 2 organizations: University Of Miami (Boca Raton, FL) and Lehigh Acres Bg Opco LLC (Lehigh Acres, FL). 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 Krista Nieves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Krista Nieves accept?
Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Krista Nieves 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 Krista Nieves was last updated on November 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Mrs. Krista Kay Nieves, ARNP · NPI 1063644094
Psychiatric/Mental Health physician in Delray Beach, Florida. Individual provider, active in the CMS NPPES registry since August 9, 2009.
## Identity
- **NPI:** 1063644094 (Entity type: Individual)
- **Enumerated:** August 9, 2009
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** ARNP9166150 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 14000 S MILITARY TRL STE 208, Delray Beach, FL 33484-2654
- **Phone:** (561) 563-7110
## 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): University Of Miami (NPI 1447495775, Boca Raton, FL); Lehigh Acres Bg Opco LLC (NPI 1760939813, Lehigh Acres, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** November 20, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1063644094) · Data from the CMS NPPES public registry.