Jennifer Halstead, MD
NPI 1184683641 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Halstead, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1184683641).
Provider details
- NPI number
- 1184683641
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- License
- 222327 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 105 | 29 |
| Losartan Potassium | 77 | 19 |
| Amlodipine Besylate | 74 | 18 |
| Ezetimibe | 32 | — |
| Atorvastatin Calcium | 30 | — |
| Metformin Hcl | 18 | — |
| Metformin Hclbrand: Metformin Hcl Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jennifer Halstead's NPI number?
- Jennifer Halstead's National Provider Identifier (NPI) is 1184683641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Halstead's specialty?
- Jennifer Halstead is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Halstead located?
- Jennifer Halstead's practice location on file with NPPES is 1413 Fulton St, Brooklyn, NY 11216-2607.
- What is Jennifer Halstead's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Halstead is (718) 636-4500.
- Does Jennifer Halstead accept Medicare?
- Jennifer Halstead is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Halstead's NPI active?
- Yes — Jennifer Halstead's NPI (1184683641) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.