Haylie Tran, NP
NPI 1225764459 · Family Nurse Practitioner · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haylie Tran, NP is a Family Nurse Practitioner provider in Fountain Valley, CA (NPI 1225764459).
Provider details
- NPI number
- 1225764459
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95022047 (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
3 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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Exemestane | 96 | 21 |
| Hydroxyurea | 94 | 20 |
| Prednisone | 64 | 29 |
| Ondansetronbrand: Ondansetron Odt | 64 | 36 |
| Apixabanbrand: Eliquis | 52 | 14 |
| Osimertinib Mesylatebrand: Tagrisso | 48 | — |
| Gabapentin | 45 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,182 across 85 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
- 2022-07-29
- Last updated
- 2024-03-17
- Certified
- 2024-03-17
Frequently asked questions
- What is Haylie Tran's NPI number?
- Haylie Tran's National Provider Identifier (NPI) is 1225764459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haylie Tran's specialty?
- Haylie Tran is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Haylie Tran located?
- Haylie Tran's practice location on file with NPPES is 9940 Talbert Ave Ste 204, Fountain Valley, CA 92708-5153.
- What is Haylie Tran's phone number?
- The practice phone number listed in the NPPES registry for Haylie Tran is (714) 783-1838.
- Does Haylie Tran accept Medicare?
- Haylie Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haylie Tran's NPI active?
- Yes — Haylie Tran's NPI (1225764459) is active in the NPPES registry as of the last update on 2024-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.