Nehemesis Rivera Ortiz, MD
NPI 1649837675 · Emergency Medicine Physician · Ponce, PR
Nehemesis Rivera Ortiz, MD is a Emergency Medicine Physician provider in Ponce, PR (NPI 1649837675).
Provider details
- NPI number
- 1649837675
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 18 | 18 |
| Prednisone | 12 | 12 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 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 no Part D record, 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.
Mailing address
Registry dates
- Enumerated
- 2019-05-24
- Last updated
- 2024-05-28
- Certified
- 2024-05-28
Frequently asked questions
- What is Nehemesis Rivera Ortiz's NPI number?
- Nehemesis Rivera Ortiz's National Provider Identifier (NPI) is 1649837675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nehemesis Rivera Ortiz's specialty?
- Nehemesis Rivera Ortiz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nehemesis Rivera Ortiz located?
- Nehemesis Rivera Ortiz's practice location on file with NPPES is 388 Zona Ind Reparada 2, Ponce, PR 00716-2347.
- What is Nehemesis Rivera Ortiz's phone number?
- The practice phone number listed in the NPPES registry for Nehemesis Rivera Ortiz is (787) 840-2575.
- Is Nehemesis Rivera Ortiz's NPI active?
- Yes — Nehemesis Rivera Ortiz's NPI (1649837675) is active in the NPPES registry as of the last update on 2024-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.