Roman Tatarowicz, MD
NPI 1942228911 · Obstetrics & Gynecology Physician · Trenton, NJ
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roman Tatarowicz, MD is a Obstetrics & Gynecology Physician provider in Trenton, NJ (NPI 1942228911).
Provider details
- NPI number
- 1942228911
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA06055500 (NJ)
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
- 2006-07-18
- Last updated
- 2008-05-01
Frequently asked questions
- What is Roman Tatarowicz's NPI number?
- Roman Tatarowicz's National Provider Identifier (NPI) is 1942228911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roman Tatarowicz's specialty?
- Roman Tatarowicz is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Roman Tatarowicz located?
- Roman Tatarowicz's practice location on file with NPPES is 321 N Warren St, Trenton, NJ 08618-4741.
- What is Roman Tatarowicz's phone number?
- The practice phone number listed in the NPPES registry for Roman Tatarowicz is (609) 278-5900.
- Does Roman Tatarowicz accept Medicare?
- Roman Tatarowicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roman Tatarowicz's NPI active?
- Yes — Roman Tatarowicz's NPI (1942228911) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.