Hospital (centre hospitalier)
GHT Gpne site CHI Andre Gregoire
The fax number for GHT Gpne site CHI Andre Gregoire, in MONTREUIL, is 01 49 20 31 23. This sheet reproduces the contact details published by FINESS, the official French register of healthcare establishments.
1-page faxes: free and unlimited. 2 pages or more: €3.99 incl. VAT.
Keep proof of your fax: optional PDF acknowledgments of receipt (request and transmission), €3.99 incl. VAT, charged only if the fax is sent.
Contact details
| Fax number | 01 49 20 31 23 |
|---|---|
| Telephone | 01 49 20 30 40 |
| Town | 93100 MONTREUIL |
| Numbering zone | 01 — Île-de-France |
| Updated at source on | January 9, 2026 |
| Source | FINESS (French Digital Health Agency) |
Documents usually sent to this organisation
Common examples. Before a fax that matters, check that the organisation accepts fax for your procedure: some procedures must go through an online portal or by post.
- A missing document requested by the admissions office: proof of health cover, confirmation from your top-up insurer
- A request for access to a medical record addressed to the director, with a copy of an identity document
- Supporting documents requested by the social work or billing department
- A complaint addressed to the management or to the patients’ committee (commission des usagers)
To prepare your fax
A directory, even an official one, ages. The date above is when the source updated the organisation, not when you visited: check the number on the official record before a transmission that matters.
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