Merin Reji, MD
NPI 1255968731 · Allergy & Immunology Physician · Garden City, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merin Reji, MD is a Allergy & Immunology Physician provider in Garden City, NY (NPI 1255968731).
Provider details
- NPI number
- 1255968731
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 321021 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 21 | — |
| Montelukast Sodium | 21 | — |
| Prednisone | 20 | — |
| Fluticasone Propionate | 18 | — |
| Dapsone | 13 | — |
| Epinephrine | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-25
- Last updated
- 2025-06-26
- Certified
- 2025-06-26
Frequently asked questions
- What is Merin Reji's NPI number?
- Merin Reji's National Provider Identifier (NPI) is 1255968731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merin Reji's specialty?
- Merin Reji is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Merin Reji located?
- Merin Reji's practice location on file with NPPES is 229 7th St Ste 105, Garden City, NY 11530-5766.
- What is Merin Reji's phone number?
- The practice phone number listed in the NPPES registry for Merin Reji is (516) 663-2097.
- Does Merin Reji accept Medicare?
- Merin Reji is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Merin Reji's NPI active?
- Yes — Merin Reji's NPI (1255968731) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.