Natalia Alcalde, RN
NPI 1053747444 · Registered Nurse · New York, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natalia Alcalde, RN is a Registered Nurse provider in New York, NY (NPI 1053747444).
Provider details
- NPI number
- 1053747444
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 645137 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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 |
|---|---|---|
| Oxycodone Hcl | 28 | 27 |
| Metoprolol Succinate | 21 | 20 |
| Potassium Chloride | 15 | 14 |
| Famotidine | 14 | 12 |
| Furosemide | 12 | 12 |
| Amiodarone Hcl | 12 | 12 |
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
- 2013-09-18
- Last updated
- 2020-04-09
- Certified
- 2020-04-09
Frequently asked questions
- What is Natalia Alcalde's NPI number?
- Natalia Alcalde's National Provider Identifier (NPI) is 1053747444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalia Alcalde's specialty?
- Natalia Alcalde is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Natalia Alcalde located?
- Natalia Alcalde's practice location on file with NPPES is 525 E 68th St, New York, NY 10065-4870.
- What is Natalia Alcalde's phone number?
- The practice phone number listed in the NPPES registry for Natalia Alcalde is (212) 746-0322.
- Does Natalia Alcalde accept Medicare?
- Natalia Alcalde is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natalia Alcalde's NPI active?
- Yes — Natalia Alcalde's NPI (1053747444) is active in the NPPES registry as of the last update on 2020-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.