v3.25.4
Document and Entity Information
Mar. 11, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date Mar. 11, 2026
Entity Registrant Name North Haven Private Income Fund LLC
Entity Incorporation State Country Code DE
Entity File Number 814-01489
Entity Tax Identification Number 87-4562172
Entity Address Address Line 1 1585 Broadway
Entity Address City Or Town New York
Entity Address State Or Province NY
Entity Address Postal Zip Code 10036
Country Region 1
City Area Code 212
Local Phone Number 761-4000
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Class S Units
No Trading Symbol Flag true
Security Exchange Name NONE
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0001851322