DR. CHELSEA DAWN APPERSON DNP, PMHNP-BC, RN
NPI 1144828187
Nurse Practitioner - Psychiatric/Mental Health in Scottsdale, AZ
About Dr. Chelsea Dawn Apperson Dnp, Pmhnp-bc, Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHELSEA DAWN APPERSON DNP, PMHNP-BC, RN (NPI 1144828187) is an individual psychiatric/mental health provider in Scottsdale, Arizona, licensed in Arizona (217918) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
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
Dr. Chelsea Dawn Apperson Dnp, Pmhnp-bc, Rn 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 Reassignment
Medicare enrollment records show Chelsea Apperson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Scottsdale, AZ 85257
- Reassigned Medicare billing, Arizona enrollment
- 119 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 85257 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.
SCOTTSDALE, AZ 85257
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 Chelsea Apperson's NPI number?
The NPI number for Chelsea Apperson is 1144828187. It was assigned to this individual provider in the NPPES registry on October 12, 2020.
Where is Chelsea Apperson located?
Chelsea Apperson practices at 8705 E Mcdowell Rd, Scottsdale, AZ 85257. The listed phone number is (480) 274-3369.
What is Chelsea Apperson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Chelsea Apperson enrolled in Medicare?
Yes. Chelsea Apperson 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 organization bills Medicare for Chelsea Apperson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chelsea Apperson reassigns Medicare benefits to Neighborhood Outreach Access To Health (Scottsdale, 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 Chelsea Apperson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chelsea Apperson accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Imperial Insurance Companies, Inc. and 1 other insurer list Chelsea Apperson 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 Chelsea Apperson was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Chelsea Dawn Apperson, DNP, PMHNP-BC, RN · NPI 1144828187
Psychiatric/Mental Health physician in Scottsdale, Arizona. Individual provider, active in the CMS NPPES registry since October 12, 2020.
## Identity
- **NPI:** 1144828187 (Entity type: Individual)
- **Enumerated:** October 12, 2020
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 217918 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 8705 E MCDOWELL RD, Scottsdale, AZ 85257-3909
- **Phone:** (480) 274-3369
## 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:** Neighborhood Outreach Access To Health (NPI 1942518550, Scottsdale, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144828187) · Data from the CMS NPPES public registry.