NPI age
19 years
Enumerated 2006-06-13
● Active
Type 1 · Individual
Andrew N Bowser, MD
Bowser is 1 of 2 surgery providers in Fredericksburg and 1 of 489 in Texas.
Primary specialty
Surgery
Plus 2 subspecialties
Licensed in
TX, FL, OH
3 states
Status
Active
No deactivations on record
Last NPPES update
2022-07-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 489 active surgery providers in Texas.
NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
3 states
Top 83% — 16% of peers are multi-state
Subspecialties
0
49% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-06Enumerated in NPPES
2006
2026
Where they practice
Practice location
205 W Windcrest St Ste 130
Fredericksburg, TX 786244478
Mailing address
205 W Windcrest St Ste 130
Fredericksburg, TX 786244478
Specialties
-
Surgery PrimaryA surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 8BK510 | BCBS |
| 05 (TX) | 1947038-01 | |
| 01 (TX) | 8F8668 | MEDICARE INDIVIDUAL PTAN |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 8 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 →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.