Laila Arefi, PA
NPI 1881714277 · Physician Assistant · Orange, CA
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laila Arefi, PA is a Physician Assistant provider in Orange, CA (NPI 1881714277).
Provider details
- NPI number
- 1881714277
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 009200 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 107 | 43 |
| Lisinopril | 75 | 31 |
| Metformin Hcl | 71 | 31 |
| Losartan Potassium | 68 | 23 |
| Hydrochlorothiazide | 39 | — |
| Levothyroxine Sodium | 37 | 13 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2009-09-02
Frequently asked questions
- What is Laila Arefi's NPI number?
- Laila Arefi's National Provider Identifier (NPI) is 1881714277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laila Arefi's specialty?
- Laila Arefi is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laila Arefi located?
- Laila Arefi's practice location on file with NPPES is 1310 W. Stewart Dr., Orange, CA 92868-3854.
- What is Laila Arefi's phone number?
- The practice phone number listed in the NPPES registry for Laila Arefi is (714) 639-0414.
- Does Laila Arefi accept Medicare?
- Laila Arefi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laila Arefi's NPI active?
- Yes — Laila Arefi's NPI (1881714277) is active in the NPPES registry as of the last update on 2009-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.