| Cover | Aug. 16, 2021 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Document Period End Date | Aug. 16, 2021 |
| Entity Registrant Name | Privia Health Group, Inc. |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-40365 |
| Entity Tax Identification Number | 81-3599420 |
| Entity Address, Address Line One | 950 N. Glebe Rd., |
| Entity Address, Address Line Two | Suite 700 |
| Entity Address, State or Province | VA |
| Entity Address, City or Town | Arlington, |
| Entity Address, Postal Zip Code | 22203 |
| City Area Code | 571 |
| Local Phone Number | 366-8850 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, $0.01 par value per share |
| Trading Symbol | PRVA |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Central Index Key | 0001759655 |
| Amendment Flag | false |
