NPI age
18 years
Enumerated 2008-02-19
● Active
Type 1 · Individual
DR. Andrew Douglas Bossen, M.D.
Bossen is 1 of 13 ophthalmology providers in Sherman and 1 of 2155 in Texas.
Primary specialty
Ophthalmology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-10-05
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 2155 active ophthalmology providers in Texas.
NPI age
18 years
≈ at median (19 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-02Enumerated in NPPES
2008
2026
Where they practice
Practice location
1625 N Highway 75
Sherman, TX 750902815
Mailing address
1625 N Highway 75
Sherman, TX 750902815
Specialties
-
Ophthalmology PrimaryAn ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual...
Practice context
Part of a multi-provider practice. 4 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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