Jaclyn Dimattei, NP
NPI 1093238222 · Adult Health Nurse Practitioner · Smithtown, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaclyn Dimattei, NP is a Adult Health Nurse Practitioner provider in Smithtown, NY (NPI 1093238222).
Provider details
- NPI number
- 1093238222
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 308286 (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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
52 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 52 | $14 |
Typical Medicare-allowed amounts for these services range $14–$14 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 931 | 169 |
| Atorvastatin Calcium | 814 | 152 |
| Omeprazole | 491 | 98 |
| Amlodipine Besylate | 478 | 92 |
| Simvastatin | 470 | 84 |
| Icosapent Ethylbrand: Vascepa | 391 | 79 |
| Lisinopril | 353 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$63 across 2 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
Additional practice locations (1)
- 33 Terryville RdPort Jefferson Station, NY 11776-1331Phone: (631) 439-4300
Registry dates
- Enumerated
- 2017-07-19
- Last updated
- 2018-03-17
Frequently asked questions
- What is Jaclyn Dimattei's NPI number?
- Jaclyn Dimattei's National Provider Identifier (NPI) is 1093238222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaclyn Dimattei's specialty?
- Jaclyn Dimattei is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jaclyn Dimattei located?
- Jaclyn Dimattei's practice location on file with NPPES is 75 Landing Meadow Rd, Smithtown, NY 11787-1124.
- What is Jaclyn Dimattei's phone number?
- The practice phone number listed in the NPPES registry for Jaclyn Dimattei is (631) 360-4700.
- Does Jaclyn Dimattei accept Medicare?
- Jaclyn Dimattei is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaclyn Dimattei's NPI active?
- Yes — Jaclyn Dimattei's NPI (1093238222) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.