Marlene Othoniel, F.N.P.
NPI 1891853651 · Adult Health Nurse Practitioner · Brooklyn, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Othoniel, F.N.P. is a Adult Health Nurse Practitioner provider in Brooklyn, NY (NPI 1891853651).
Provider details
- NPI number
- 1891853651
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- F.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- F331094-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 100 | 23 |
| Amlodipine Besylate | 73 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 67 | 12 |
| Gabapentin | 60 | 13 |
| Tamsulosin Hcl | 59 | — |
| Metformin Hcl | 43 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2014-10-29
Frequently asked questions
- What is Marlene Othoniel's NPI number?
- Marlene Othoniel's National Provider Identifier (NPI) is 1891853651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Othoniel's specialty?
- Marlene Othoniel is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marlene Othoniel located?
- Marlene Othoniel's practice location on file with NPPES is 300 Skillman Ave, Brooklyn, NY 11211-1607.
- What is Marlene Othoniel's phone number?
- The practice phone number listed in the NPPES registry for Marlene Othoniel is (718) 302-7366.
- Does Marlene Othoniel accept Medicare?
- Marlene Othoniel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Othoniel's NPI active?
- Yes — Marlene Othoniel's NPI (1891853651) is active in the NPPES registry as of the last update on 2014-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.