An NBA champion in 2025
Hartenstein was an NBA champion in 2025.
BasketballNBAOklahoma City ThunderCenter
Isaiah Hartenstein
Stats, career, game log and next gameIsaiah Hartenstein is a center for the Oklahoma City Thunder who was the NBA G League Finals MVP in 2019.
490NBA games3,008points66playoff games
Updated
About Isaiah Hartenstein
Isaiah Hartenstein is a center for the Oklahoma City Thunder and wears number 55. He was born on May 5, 1998, in Eugene, Oregon, United States, and in 2019 he was the NBA G League Finals MVP.
Agatha Research DeskUpdated Oct 5, 2026Season by season490
Regular season and playoffs, every NBA game in our records, newest season first.
| Season | Team | Games | PPG | RPG | APG | FG% | PTS | Playoffs |
|---|---|---|---|---|---|---|---|---|
| 2025-26 | OKC | 47 | 9.2 | 9.4 | 3.5 | 62.2 | 432 | 15 g: 9.1 ppg |
| 2024-25 | OKC | 58 | 11.3 | 10.7 | 3.8 | 58.0 | 653 | 23 g: 8.1 ppg |
| 2023-24 |  NY | 75 | 7.8 | 8.3 | 2.5 | 64.4 | 582 | 13 g: 8.5 ppg |
| 2022-23 | NY | 82 | 5.0 | 6.5 | 1.2 | 53.5 | 406 | 11 g: 3.1 ppg |
| 2021-22 |  LAC | 68 | 8.3 | 4.9 | 2.4 | 62.6 | 563 | 2 g: 1.0 ppg |
| 2020-21 | DEN, CLE | 43 | 4.9 | 3.8 | 1.2 | 54.5 | 212 | - |
| 2019-20 |  HOU | 23 | 4.7 | 3.9 | 0.8 | 65.7 | 107 | - |
| 2018-19 | HOU | 28 | 1.9 | 1.7 | 0.5 | 48.8 | 53 | 2 g: 2.0 ppg |
| Career | 424 | 7.1 | 6.7 | 2.2 | 59.6 | 3,008 | 66 g: 7.2 ppg |
How he is doing now
2025-26 season9.2 ppg9.4 rebounds, 3.5 assists a game, 47 games
Last game7 pts5 reb, 0 ast, May 30 vs Spurs
Injury status
Day-To-Day other (11h ago)
Next game
Hartenstein against the Spurs21 games, 7.9 points, 6.7 rebounds, 1.8 assists a game
Last met May 30, 2026.
Did you know?!
A G League champion
Hartenstein was an NBA G League champion in 2019.
33 points at Sacramento
On Nov 7, 2025, Hartenstein had 33 points, 19 rebounds and 3 assists in a 132-101 win at the Sacramento Kings.
Career
8years2018 to 2026
- 2018NBA debut131-112 loss vs Pelicans
- 2024-25Best season11.3 points, 10.7 rebounds, 3.8 assists a game in 58 games
- 202533-point game33 pts, 19 reb, 3 ast, vs Kings
- May 30, 2026Latest game7 pts, 5 reb, 0 ast vs Spurs
Regular season
424 games
7.1 points, 6.7 rebounds, 2.2 assists a game
Playoffs
66 games
7.2 points, 6.9 rebounds, 2.3 assists a game
Honors
- NBA champion (2025)
- NBA G League champion (2019)
- NBA G League Finals MVP (2019)
- All-NBA G League First Team (2019)
- Lithuanian League champion (2017)
- King Mindaugas Cup winner (2017)
First NBA game
Oct 17, 2018: 0 pts, 0 reb, 0 astPelicans 131, HOU 112
Latest game
May 30, 2026: 7 pts, 5 reb, 0 astSpurs 111, Thunder 103
Most often against
The teams he has faced most, with his teams' record and his line against each.
Indiana Pacers30 games
20-10his teams
His line: 5.8 points, 6.6 rebounds, 2.5 assists a game
Last met Oct 23, 2025
Minnesota Timberwolves23 games
15-8his teams
His line: 7.3 points, 7.9 rebounds, 1.7 assists a game
Last met Mar 15, 2026
Philadelphia 76ers22 games
15-7his teams
His line: 7.9 points, 6.8 rebounds, 2.1 assists a game
Last met Mar 23, 2026
Denver Nuggets21 games
12-9his teams
His line: 9.1 points, 6.3 rebounds, 1.8 assists a game
Last met Feb 27, 2026
Los Angeles Lakers21 games
17-4his teams
His line: 7.9 points, 8.8 rebounds, 2.5 assists a game
Last met May 11, 2026
San Antonio Spurs21 games
9-12his teams
His line: 7.9 points, 6.7 rebounds, 1.8 assists a game
Last met May 30, 2026
Injury history
ESPN's injury reports, newest first.
- Oct 5, 2026Day-To-Day Other
Hartenstein (rest) will not play in Tuesday's preseason opener against the Pelicans, Clemente Almanza of USA Today reports.
ESPN / OKC
Sources and updates
Stats, scores and injury reports come from Agatha's own records: ESPN box scores and ESPN's injury reports.
Updated Oct 5, 2026, 11:09 PM ET. Results and form refresh after every game; biography facts are checked weekly.