Evonne Hoa Phan
NPI 1922586437 · Family Nurse Practitioner · Northridge, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evonne Hoa Phan is a Family Nurse Practitioner provider in Northridge, CA (NPI 1922586437).
Provider details
- NPI number
- 1922586437
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95009102 (CA)
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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 215 | 61 |
| Alendronate Sodium | 101 | 34 |
| Hydroxyurea | 67 | 15 |
| Abiraterone Acetate | 60 | 13 |
| Prednisone | 43 | 11 |
| Relugolixbrand: Orgovyx | 43 | — |
| Letrozole | 41 | 12 |
| Tamoxifen Citrate | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,029 across 128 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
- 2018-08-06
- Last updated
- 2019-11-05
Frequently asked questions
- What is Evonne Hoa Phan's NPI number?
- Evonne Hoa Phan's National Provider Identifier (NPI) is 1922586437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evonne Hoa Phan's specialty?
- Evonne Hoa Phan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Evonne Hoa Phan located?
- Evonne Hoa Phan's practice location on file with NPPES is 18433 Roscoe Blvd Ste 106, Northridge, CA 91325-4129.
- What is Evonne Hoa Phan's phone number?
- The practice phone number listed in the NPPES registry for Evonne Hoa Phan is (818) 435-8819.
- Does Evonne Hoa Phan accept Medicare?
- Evonne Hoa Phan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evonne Hoa Phan's NPI active?
- Yes — Evonne Hoa Phan's NPI (1922586437) is active in the NPPES registry as of the last update on 2019-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.