Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Penelope a Haeker OD PLC

Organization Optometrist · NPI 1124020177

Penelope a Haeker OD PLC is an Optometrist in Sioux City, Iowa. Licensed in Iowa. Registered with an NPI since 2005.

Licensed in
IA
In the registry since
2005

Practice location Address checks out

5001 Sergeant Rd Ste 45
Sioux City, IA 51106-4775
Phone: (712) 224-4600
Fax: (712) 276-3716
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 02247 (IA)

Record details

NPI number1124020177
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Penelope Haeker — Mgr · (712) 224-4600
NPI enumeratedAugust 10, 2005
Last updated in NPPESNovember 1, 2007
Mailing address5001 Sergeant Rd, Suite 45, Sioux City, IA 51106-4775

Other providers in Sioux City