Mariam Arabyan, M.D
NPI 1225445497 · Student in an Organized Health Care Education/Training Program · Moreno Valley, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariam Arabyan, M.D is a Student in an Organized Health Care Education/Training Program provider in Moreno Valley, CA (NPI 1225445497).
Provider details
- NPI number
- 1225445497
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 402 | 143 |
| Amlodipine Besylate | 271 | 98 |
| Levothyroxine Sodium | 234 | 78 |
| Losartan Potassium | 174 | 63 |
| Lisinopril | 148 | 50 |
| Metformin Hclbrand: Metformin Hcl Er | 147 | 51 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-19
- Last updated
- 2021-11-10
- Certified
- 2021-11-10
Frequently asked questions
- What is Mariam Arabyan's NPI number?
- Mariam Arabyan's National Provider Identifier (NPI) is 1225445497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariam Arabyan's specialty?
- Mariam Arabyan is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Mariam Arabyan located?
- Mariam Arabyan's practice location on file with NPPES is 26520 Cactus Ave, Moreno Valley, CA 92555-3927.
- What is Mariam Arabyan's phone number?
- The practice phone number listed in the NPPES registry for Mariam Arabyan is (951) 486-5593.
- Does Mariam Arabyan accept Medicare?
- Mariam Arabyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariam Arabyan's NPI active?
- Yes — Mariam Arabyan's NPI (1225445497) is active in the NPPES registry as of the last update on 2021-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.