IndividualActive
William Koontz, MD
NPI 1699777268 · Maternal & Fetal Medicine Physician · Louisville, KY
Provider details
- NPI number
- 1699777268
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 22633 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
4121 Dutchmans Ln
Suite 300
Louisville, KY 40207-4707
Phone: (502) 899-6755
Fax: (502) 899-6753
Street-level locationGet directions
Mailing address
Po Box 950202
Louisville, KY 40295-0202
Registry dates
- Enumerated
- 2005-08-12
- Last updated
- 2012-04-23
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.