Help identify my house plant, please.

Yes, it is a Sago Palm. I have two growing outside my home down in Houston but they make excellent house plants as well.

Pictures and more plant information at the link below:
http://herselfshoustongarden.com/2007/02/king-sago-palms-cycas-revoluta.html

Thank you very much, especially the great information at the link you provided!

It looks like it could be a sago palm, cycas revoluta.
here's some info!

Cycas revoluta - Sago Palm

Once dinosaur food these ancient palms rose to popularity as a houseplant in Victorian times. Cycads are striking specimen plant with dark green needles borne on long symmetrical fronds. Over time (A very long time!) a thick trunk is formed with a wonderful texture and otherworldly flowers.

Site: A well lit spot but avoid to much direct sun.

Temp: Average; keep colder over the winter.

Water: Well watered in the growing season but allow to dry in-between watering. Less water over the winter months. Misting when out of sunlight will keep the needles from browning at the tips.

Feeding: A liquid feed every four to five weeks over the growing season.

Tip: Do not use pesticide to remove any pests

Hope this helps,
Jan