NPI 1477868958
Iwona Lacka, M.D
Internal Medicine, Geriatric Medicine · Norwalk, CT
Active in the CMS NPI RegistryNot on the OIG exclusion listchecked Oct 15, 2026, 4:55 am EDT
See the full record in NPI Lookup
Licenses with board links, Medicare enrollment, the verification report, industry payments and published research, plus Excel and PDF downloads.
Iwona Lacka, M.D is a health care provider (Internal Medicine, Geriatric Medicine) in Norwalk, Connecticut with National Provider Identifier (NPI) 1477868958. The NPI was issued on Aug 9, 2010 and the registry record was last updated on Jul 22, 2014. The registry lists 2 licenses in Connecticut.
Registry record
- NPI
- 1477868958
- Type
- Individual (NPI-1), sole proprietor
- Primary specialty
- Internal Medicine, Geriatric Medicine 207RG0300X
- Practice location
- 34 Maple St, Norwalk Hospital
Norwalk, CT 06850-3815 - Phone
- (203) 852-2025
- NPI issued
- Aug 9, 2010
- Registry record updated
- Jul 22, 2014
Specialties and licenses
| Specialty | Taxonomy code | License state | License |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | Connecticut | 025631 |
| Student in an Organized Health Care Education/Training Program | 390200000X | ||
| Internal Medicine | 207R00000X | Connecticut | 052631 |
Confirm license status and discipline with the state board (links in NPI Lookup).
Source: CMS National Plan and Provider Enumeration System (NPPES) and the HHS-OIG List of Excluded Individuals/Entities (list of Oct 9, 2026). Is this your record? Update it in NPPES or email info@2minutemedicine.com to have it hidden here.