Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with National Sinus Institute before sending sensitive documents. FaxFlow is not affiliated with this organization.
Healthcarehigh confidence
National Sinus Institute fax number
(866) 546-3513
Otolaryngology (ENT) - Sinus
Used for: Sending/receiving medical records, referrals, and related ENT/sinus documentation (e.g., referrals, test results, prior authorizations).
Fax destination details
- Department
- Otolaryngology (ENT) - Sinus
- Purpose
- Sending/receiving medical records, referrals, and related ENT/sinus documentation (e.g., referrals, test results, prior authorizations).
- Address
- 156 W Sunset Rd, San Antonio, TX 78209
- Voice phone
- +1 (210) 202-0250
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Sources and verification
FaxFlow records the public sources found during directory research. A source link is useful evidence, but it is not a guarantee that a number still reaches the same team.
No public source link was saved with this record. Confirm the number directly with the organization before using it.