Darius Sypek, MD
NPI 1912936915 · Internal Medicine Physician · Seaford, DE
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darius Sypek, MD is a Internal Medicine Physician provider in Seaford, DE (NPI 1912936915).
Provider details
- NPI number
- 1912936915
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C10003229 (DE)
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
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Darius Sypek's NPI number?
- Darius Sypek's National Provider Identifier (NPI) is 1912936915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darius Sypek's specialty?
- Darius Sypek is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Darius Sypek located?
- Darius Sypek's practice location on file with NPPES is 1350 Middleford Rd, Seaford, DE 19973.
- What is Darius Sypek's phone number?
- The practice phone number listed in the NPPES registry for Darius Sypek is (302) 628-4370.
- Does Darius Sypek accept Medicare?
- Darius Sypek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darius Sypek's NPI active?
- Yes — Darius Sypek's NPI (1912936915) 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.