Amber Berleen, FNP
NPI 1851890222 · Family Nurse Practitioner · Glendale, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amber Berleen, FNP is a Family Nurse Practitioner provider in Glendale, AZ (NPI 1851890222).
Provider details
- NPI number
- 1851890222
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP11009 (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 tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 79 | 22 |
| Anastrozole | 37 | 17 |
| Hydroxyurea | 37 | 11 |
| Potassium Chloride | 27 | 15 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 22 | — |
| Venetoclaxbrand: Venclexta | 21 | — |
| Rivaroxabanbrand: Xarelto | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,966 across 127 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-02-12
- Last updated
- 2018-12-03
Frequently asked questions
- What is Amber Berleen's NPI number?
- Amber Berleen's National Provider Identifier (NPI) is 1851890222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amber Berleen's specialty?
- Amber Berleen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amber Berleen located?
- Amber Berleen's practice location on file with NPPES is 5810 W Beverly Ln, Glendale, AZ 85306-1800.
- What is Amber Berleen's phone number?
- The practice phone number listed in the NPPES registry for Amber Berleen is (623) 312-3000.
- Does Amber Berleen accept Medicare?
- Amber Berleen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amber Berleen's NPI active?
- Yes — Amber Berleen's NPI (1851890222) is active in the NPPES registry as of the last update on 2018-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.