Rivka Fischer, RN, FNP, ARNP
NPI 1770916918 · Family Nurse Practitioner · Brooklyn, NY
Rivka Fischer, RN, FNP, ARNP is a Family Nurse Practitioner provider in Brooklyn, NY (NPI 1770916918).
Provider details
- NPI number
- 1770916918
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP, ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 338151 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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 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 · 71 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 462 | 81 |
| Diclofenac Potassium | 442 | 96 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 370 | 45 |
| Baclofen | 360 | 39 |
| Gabapentin | 357 | 38 |
| Rimegepant Sulfatebrand: Nurtec Odt | 262 | 54 |
| Lidocainebrand: Ztlido | 213 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-08-12
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Rivka Fischer's NPI number?
- Rivka Fischer's National Provider Identifier (NPI) is 1770916918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rivka Fischer's specialty?
- Rivka Fischer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rivka Fischer located?
- Rivka Fischer's practice location on file with NPPES is 407 Rockaway Ave Fl 3, Brooklyn, NY 11212-5635.
- What is Rivka Fischer's phone number?
- The practice phone number listed in the NPPES registry for Rivka Fischer is (347) 362-1589.
- Is Rivka Fischer's NPI active?
- Yes — Rivka Fischer's NPI (1770916918) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.