Joseph Kaczmarczyk, D.O.
NPI 1235193061 · Obstetrics & Gynecology Physician · Philadelphia, PA
Joseph Kaczmarczyk, D.O. is a Obstetrics & Gynecology Physician provider in Philadelphia, PA (NPI 1235193061).
Provider details
- NPI number
- 1235193061
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS005182L (PA)
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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2010-07-07
Frequently asked questions
- What is Joseph Kaczmarczyk's NPI number?
- Joseph Kaczmarczyk's National Provider Identifier (NPI) is 1235193061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Kaczmarczyk's specialty?
- Joseph Kaczmarczyk is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Kaczmarczyk located?
- Joseph Kaczmarczyk's practice location on file with NPPES is 4190 City Ave, Philadelphia, PA 19131-1626.
- What is Joseph Kaczmarczyk's phone number?
- The practice phone number listed in the NPPES registry for Joseph Kaczmarczyk is (215) 871-6380.
- Is Joseph Kaczmarczyk's NPI active?
- Yes — Joseph Kaczmarczyk's NPI (1235193061) is active in the NPPES registry as of the last update on 2010-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.