DANIELLE SINGER CRNA, DNAP
NPI 1326968934
Nurse Anesthetist, Certified Registered in Casa Grande, AZ
About Danielle Singer Crna, Dnap NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIELLE SINGER CRNA, DNAP (NPI 1326968934) is an individual nurse anesthetist, certified registered in Casa Grande, Arizona, licensed in Arizona (342875) and active in the NPI registry since July 2026. She is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Danielle Singer Crna, Dnap is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Danielle Singer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mesa, AZ 85206
- Reassigned Medicare billing, Arizona enrollment
- 298 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.
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.
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
CASA GRANDE, AZ 85122
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 Danielle Singer's NPI number?
The NPI number for Danielle Singer is 1326968934. It was assigned to this individual provider in the NPPES registry on July 16, 2026.
Where is Danielle Singer located?
Danielle Singer practices at 1800 E Florence Blvd, Casa Grande, AZ 85122. The listed phone number is (520) 381-6300.
What is Danielle Singer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Danielle Singer enrolled in Medicare?
Yes. Danielle Singer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Danielle Singer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Danielle Singer reassigns Medicare benefits to Ascend Anesthesia LLC (Mesa, AZ). The 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 Danielle Singer'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 Danielle Singer was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Danielle Singer, CRNA, DNAP · NPI 1326968934
Nurse Anesthetist, Certified Registered physician in Casa Grande, Arizona. Individual provider, active in the CMS NPPES registry since July 16, 2026.
## Identity
- **NPI:** 1326968934 (Entity type: Individual)
- **Enumerated:** July 16, 2026
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 342875 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1800 E FLORENCE BLVD, Casa Grande, AZ 85122-5303
- **Phone:** (520) 381-6300
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Ascend Anesthesia LLC (NPI 1407642945, Mesa, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** July 16, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326968934) · Data from the CMS NPPES public registry.