Tatiana Portela, NP
NPI 1538569405 · Nurse Practitioner · Great Neck, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tatiana Portela, NP is a Nurse Practitioner provider in Great Neck, NY (NPI 1538569405).
Provider details
- NPI number
- 1538569405
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 307045 (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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
613 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 444 | $109 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 48 | $146 |
| Administration of Influenza Virus VaccineG0008 | 39 | $32 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 38 | $112 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $77 |
| Transitional Care Management Services for Problem of High Complexity99496 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 70 | 50 |
| Azithromycin | 60 | 60 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 40 | 39 |
| Methylprednisolone | 38 | 37 |
| Amlodipine Besylate | 36 | 15 |
| Meloxicam | 26 | 21 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 25 | 22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-08-28
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Tatiana Portela's NPI number?
- Tatiana Portela's National Provider Identifier (NPI) is 1538569405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatiana Portela's specialty?
- Tatiana Portela is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tatiana Portela located?
- Tatiana Portela's practice location on file with NPPES is 560 Northern Blvd Ste 203, Great Neck, NY 11021-5113.
- What is Tatiana Portela's phone number?
- The practice phone number listed in the NPPES registry for Tatiana Portela is (718) 564-0684.
- Does Tatiana Portela accept Medicare?
- Tatiana Portela is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tatiana Portela's NPI active?
- Yes — Tatiana Portela's NPI (1538569405) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.