NPI age
19 years
Enumerated 2006-07-05
● Active
Type 1 · Individual
DR. John Douglas Hermann, D.O.
Hermann is 1 of 1645 anesthesiology providers in Dallas and 1 of 6023 in Texas.
Primary specialty
Anesthesiology
Plus 2 subspecialties
Licensed in
TX, MD, FL
3 states
Status
Active
No deactivations on record
Last NPPES update
2015-10-27
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 6023 active anesthesiology providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
3 states
Top 87% — 12% of peers are multi-state
Subspecialties
1
In the 31% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
6606 Lbj Fwy Ste 200
Dallas, TX 752406524
Mailing address
Po Box 650865
Dallas, TX 752650865
Specialties
-
Anesthesiology PrimaryAn anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk...
-
Preventive MedicineAerospace medicine focuses on the clinical care, research, and operational support of the health, safety, and performance of crewmembers and passengers of air and space vehicles, together with the support personnel who assist operation...
Practice context
Part of a multi-provider practice. 540 other active providers share this practice address in NPPES.
Recently enumerated nearby: 4 new anesthesiology providers have been added in Dallas in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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