The "9098" is the "Unidentified Person (UP) number" for the Jane Doe whose legs were found on Fire Island in 1996 in the identifyus.org website.
https://identifyus.org/cases/9098
According to the physical/medical section of her webpage, Jane Doe 9098 is described as follows:
"Hair color"
"Unknown or Completely Bald"
"Scars and marks"
"Right lower leg has a 3-1/2" scar on the lateral mid leg area, a 1" linear scar on the lateral mid to lower leg and a 1/2" scar on the medial ankle."
"The left leg has a 2" surgical scar with adjacent suture scars on the medial left ankle."
"Finger and toe nails"
"The decedent had red toenail polish on all toes."
"Prior surgery"
"The decedent may have had surgery on her left ankle."
**That's all that was provided for her physical/medical description.
The following is Jane Doe's dental description:
"One or more teeth present."
The following is her general case information:
Status Unidentified
Case number 96-1355
Date found April 20, 1996 19:00
Date created August 11, 2011 11:45
Date last modified December 21, 2011 06:29
Date QA reviewed September 21, 2011 05:14
Local Medical Examiner/Coroner Contact
Agency Suffolk Cnty Med Examiners Ofc
Phone 631-853-5555
Case Manager
Name Stephen Jacobs
Email
stephen.jacobs@suffolkcountyny.gov
**Although the "Date Found" information states April 20, 1996..., it is my understanding that is the date that just her legs were found. Her skull was found in April 2011:
Huffington Post
Long Island Serial Killer Case: Police
Release Victim Sketch
By Aman Ali
1/8/12
http://www.huffingtonpost.com/2012/0...n_1192666.html
"Police said remains from the woman's body were actually found in April 1996, but her skull was found on an Ocean Parkway beach last April in the midst of their current investigation."
Update
Here is Jane Doe 9098's information regarding "Circumstances" from her identifyus.org webpage:
Location Found
GPS coordinates
Address 1 Blue Point Beach
Address 2
City Davis Park
State New York
Zip code
County Suffolk
"Circumstances of death"
"The decedents left and right legs were recovered on April 20, 1996 at Blue Point Beach in the vicinity of Davis Park, Suffolk County NY. The decedents skull was recovered on April 12, 2011 off of Ocean Pkwy in Nassau County, NY."