Company: PFSA
Filing Date: 2025-05-19
Form Type: NT 10-Q
Source: 0001213900-25-044968
Chunk: 0

Company: Profusa, Inc.
Filing Date: 2025-05-19
Form: NT 10-Q
Chunk 0
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<div align='center'>UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549</div>

| FORM 12b-25                 | SEC FILE NUMBER 
 001-41177       |
|                             | CUSIP NUMBER    
 66718N 103      
 66718N 111      
 66718N 129      |
| NOTIFICATION OF LATE FILING |                 |

If the notification relates to a portion of the filing checked above,
identify the Item(s) to which the notification relates:

<div align='center'>PART I — REGISTRANT INFORMATION</div>

| NorthView Acquisition Corp.                               |
| Full Name of Registrant                                   |
| Former Name if Applicable                                 |
| 207 WEST 25TH ST., 9TH FLOOR                              |
| Address of Principal Executive Office (Street and Number) |
| NEW YORK, NY 10001                                        |
| City, State and Zip Code                                  |

<div align='center'>PART II — RULES 12b-25(b) AND (c)</div>

If the subject report could not be filed without unreasonable effort
or expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed. (Check box if appropriate)

| ☒ |    | -a                                                                                                                                                                                                                                                                                                                                                                                                                                                                     | The reason described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense; |
|   | -b | The subject annual report, semi-annual report, transition report on Form 10-K, Form 20-F, Form 11-K, Form N-SAR or Form N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the prescribed due date; or the subject quarterly report or transition report on Form 10-Q or subject distribution report on Form 10-D,or portion thereof, will be filed on or before the fifth calendar day following the prescribed due date; and |                                                                                                                                    |
|   | -c | The accountant’s statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.                                                                                                                                                                                                                                                                                                                                                                |                                                                                                                                    |

<div align='center'>PART III — NARRATIVE</div>

State below in reasonable detail the reasons why Forms 10-K, 20-F,
11-K, 10-Q, 10-D, N-SAR, N-CSR, or the transition report or portion thereof, could not be filed