April Keller, NURSE PRACTITIONER
Individual provider Active NPI Nurse Practitioner · Scottsdale, AZ
NPI 1285224477 · NPPES record last updated Jan 29, 2026
Key facts
- NPI
- 1285224477
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Nurse Practitioner 363L00000X
- License
- 252969 (AZ)
- Practice address
- 4848 E Cactus Rd
Scottsdale, AZ 85254-4163 - Phone
- (480) 443-0050
- NPI assigned
- Jan 21, 2021
- Sex
- Female
- Sole proprietor
- Yes
Organizations & group practices 14
Medicare Care Compare profile
- Specialty
- Nurse Practitioner
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Agave Solutions PLLC
Practice addresses (Care Compare)
2190 N Grace Blvd
Chandler, AZ 85225-3416
Phone (480) 955-0937
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20221011000119 | AZ | Practitioner - Nurse Practitioner | 6204212566 | Reassigns benefits to 4 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Master of Science, Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Function First Psychiatry | Single Specialty | Current | Accepting new patients |
| Mobileonedocs, LLC | Single Specialty | Current |
Accepting new patients |
| Agave Solutions PLLC | Single Specialty | Current |
Accepting new patients |
| Mobileonedocs, LLC | Single Specialty | Current |
Accepting new patients |
| New Merveille LLC | Single Specialty | Current |
Accepting new patients |
| Agave Psychiatry PLLC | Single Specialty | Past |
Accepting new patients |
| Calvary Center Inc | Past | Accepting new patients | |
| Calvary Center Inc | Past | Accepting new patients | |
| Raun D. Melmed | Single Specialty | Past | Accepting new patients |
| Calvary Center Inc | Past | Accepting new patients | |
| Cortica Developmental Therapies PA | Past |
Accepting new patients | |
| Smith Psychiatry LLC | Psychiatric/Mental Health | Past | Accepting new patients |
| Calvary Center Inc | Past | Accepting new patients |
Locations
10550 W McDowell Rd
Avondale, AZ 85392
Phone (480) 565-3035
2190 N Grace Blvd
Chandler, AZ 85225
Phone (480) 470-0069
20118 N 67th Ave
Ste 300609
Glendale, AZ 85308
Phone (602) 857-8182
3322 S Ellsworth Rd
Mesa, AZ 85212
Phone (505) 531-0818
2375 E Camelback Rd
Ste 600
Phoenix, AZ 85016
Phone (602) 341-5248
2550 W Union Hills Dr
Ste 350
Phoenix, AZ 85027
Phone (480) 404-4952
16841 N 31st Ave
Ste 170
Phoenix, AZ 85053
Phone (602) 521-3611
1346 E McDowell Rd
Phoenix, AZ 85006
Phone (574) 208-9114
10115 E Bell Rd
Ste 107234
Scottsdale, AZ 85260
Phone (480) 843-9877
17300 N Dysart Rd
Surprise, AZ 85378
Phone (480) 719-6554
Interoperability endpoints
- aellis@destiny-springs-hc.direct.kno2fy.com
- april.ellis.1@14973.direct.athenahealth.com
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 252969 | AZ | Yes |
| Psychiatric/Mental Health Nurse Practitioner |
363LP0808X | 252969 | AZ |
Addresses
Primary practice location
4848 E Cactus Rd
Scottsdale, AZ 85254-4163
Mailing address
2550 W North Foothills Dr Unit 122
Phoenix, AZ 85085-0172
Phone (480) 600-8472
Other providers in Scottsdale, AZ
- Keith G. Zacher, MD, PLC
- Katalin Kelemen
- Ramona Kelemen
- Sherron Kell
- Keller Home Care LLC
- Deborah Keller
- Kenneth J Keller
- Lindsay Keller
- Natalie Marie Keller
- Neill T Keller
All providers in Scottsdale, AZ · Nurse Practitioner in Arizona
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jan 29, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.