NPI age
19 years
Enumerated 2007-02-10
● Active Type 2 · Organization
Allan W Cass MD PA
Allan W Cass MD PA is 1 of 568 radiology organizations in Texas.
Primary specialty
Radiology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Cass
President
Last NPPES update
2007-10-29
Source: monthly bulk 2026-05
How this organization compares
Across 568 active radiology providers in Texas.
NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
1501 Burnet Rd
Brownwood, TX 768018520
Mailing address
9 Spring Holw
Brownwood, TX 768010300
Authorized official
Allan W Cass, MD
President
📞 3256495000
Individual providers at this organization
19 individual providers on file at this primary practice address.
- Haley Day, CRNA Nurse Anesthetist, Certified Registered NPI 1457178030
- Anant Dhavale, MD Internal Medicine NPI 1467416404
- Madeline Dorris, PA-C Physician Assistant NPI 1982563680
- Ashley Gregory, PHARMD Pharmacist NPI 1679745152
- John Gwin, MD Emergency Medicine NPI 1417915489
- Donald Howard, MD Radiology NPI 1609839455
- Mike Jolliffe, M.D. Anesthesiology NPI 1720021314
- Kara Markham Registered Nurse NPI 1154293132
- Saul Martinez, DNP, CRNA Nurse Anesthetist, Certified Registered NPI 1093250789
- Stephen Nichols, M.D. Emergency Medicine NPI 1912955899
- Zachariah Patrick, DO Emergency Medicine NPI 1780841742
- William Reed, CRNA Nurse Anesthetist, Certified Registered NPI 1982609822
- John Alfred Salvador Physical Therapist NPI 1528959327
- Douglas Schwegel, M.D. Radiology NPI 1003898701
- Paul Smithson, PA-C Physician Assistant NPI 1780383109
- James Taylor Hospitalist NPI 1033506225
- Justin Thomas, MD Radiology NPI 1669933701
- Oliver Williams, M.D. Emergency Medicine NPI 1013975820
- Lathon Worthington, M.D. Emergency Medicine NPI 1235196502
Specialties
-
Radiology PrimaryA radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Practice context
Multi-provider organization. 19 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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