Sean Cook, M.D.
NPI 1275584344 · Family Medicine Physician · Green Brook, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Cook, M.D. is a Family Medicine Physician provider in Green Brook, NJ (NPI 1275584344).
Provider details
- NPI number
- 1275584344
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07394400 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 211 | 61 |
| Amlodipine Besylate | 202 | 57 |
| Metformin Hcl | 190 | 53 |
| Levothyroxine Sodium | 187 | 47 |
| Metoprolol Succinate | 140 | 39 |
| Rosuvastatin Calcium | 120 | 37 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$446 across 23 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-13
- Last updated
- 2021-04-29
- Certified
- 2021-04-29
Frequently asked questions
- What is Sean Cook's NPI number?
- Sean Cook's National Provider Identifier (NPI) is 1275584344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Cook's specialty?
- Sean Cook is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Cook located?
- Sean Cook's practice location on file with NPPES is 328 Greenbrook Rd, Green Brook, NJ 08812-2200.
- What is Sean Cook's phone number?
- The practice phone number listed in the NPPES registry for Sean Cook is (732) 356-0266.
- Does Sean Cook accept Medicare?
- Sean Cook is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Cook's NPI active?
- Yes — Sean Cook's NPI (1275584344) is active in the NPPES registry as of the last update on 2021-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.