Amber Stewart, PMHNP
NPI 1780266346 · Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amber Stewart, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Phoenix, AZ (NPI 1780266346).
Provider details
- NPI number
- 1780266346
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 256810 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-23
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is Amber Stewart's NPI number?
- Amber Stewart's National Provider Identifier (NPI) is 1780266346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amber Stewart's specialty?
- Amber Stewart is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amber Stewart located?
- Amber Stewart's practice location on file with NPPES is 4131 N 24th St Ste B102, Phoenix, AZ 85016-6231.
- What is Amber Stewart's phone number?
- The practice phone number listed in the NPPES registry for Amber Stewart is (480) 882-4545.
- Does Amber Stewart accept Medicare?
- Amber Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amber Stewart's NPI active?
- Yes — Amber Stewart's NPI (1780266346) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.