Kenneth Trzepkowski, M.D.
NPI 1699736140 · Family Medicine Physician · Newark, DE
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Trzepkowski, M.D. is a Family Medicine Physician provider in Newark, DE (NPI 1699736140).
Provider details
- NPI number
- 1699736140
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036625 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 64 | 17 |
| Sertraline Hcl | 25 | — |
| Dexamethasone | 21 | 12 |
| Furosemide | 21 | — |
| Trazodone Hcl | 20 | — |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 19 | — |
| Lorazepam | 18 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-31
- Last updated
- 2016-08-02
Frequently asked questions
- What is Kenneth Trzepkowski's NPI number?
- Kenneth Trzepkowski's National Provider Identifier (NPI) is 1699736140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Trzepkowski's specialty?
- Kenneth Trzepkowski is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Trzepkowski located?
- Kenneth Trzepkowski's practice location on file with NPPES is 4755 Ogletown Stanton Rd, Newark, DE 19718-2200.
- What is Kenneth Trzepkowski's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Trzepkowski is (302) 733-4186.
- Does Kenneth Trzepkowski accept Medicare?
- Kenneth Trzepkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Trzepkowski's NPI active?
- Yes — Kenneth Trzepkowski's NPI (1699736140) is active in the NPPES registry as of the last update on 2016-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.