Jan Wieckowski, M.D., PH.D.
NPI 1740401538 · Ambulatory Fertility Facility · Grand Island, NY
Jan Wieckowski, M.D., PH.D. is a Ambulatory Fertility Facility provider in Grand Island, NY (NPI 1740401538).
Provider details
- NPI number
- 1740401538
- Entity type
- Individual
- Primary specialty
- Ambulatory Fertility FacilityAmbulatory Health Care Facilities
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 123310 (NY)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2007-05-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jan Wieckowski's NPI number?
- Jan Wieckowski's National Provider Identifier (NPI) is 1740401538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Wieckowski's specialty?
- Jan Wieckowski is listed in the NPPES registry with a primary specialty of Ambulatory Fertility Facility (Ambulatory Health Care Facilities).
- Where is Jan Wieckowski located?
- Jan Wieckowski's practice location on file with NPPES is 4332 E River Rd, Grand Island, NY 14072-1147.
- What is Jan Wieckowski's phone number?
- The practice phone number listed in the NPPES registry for Jan Wieckowski is (716) 773-7927.
- Is Jan Wieckowski's NPI active?
- Yes — Jan Wieckowski's NPI (1740401538) 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.