NPI age
18 years
Enumerated 2007-06-20
● Active Type 2 · Organization
Drs. Porter And Sone & Associates, PA
Drs. Porter And Sone & Associates, PA is 1 of 6023 anesthesiology organizations in Texas.
Primary specialty
Anesthesiology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Dirting
President
Last NPPES update
2008-01-10
Source: monthly bulk 2026-05
How this organization compares
Across 6023 active anesthesiology providers in Texas.
NPI age
18 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-06Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
4131 N Central Expy, Suite 435
Dallas, TX 752042102
Mailing address
4131 N Central Expy, Suite 435
Dallas, TX 752042102
Authorized official
James L Dirting, M.D.
President
📞 2148266500
Individual providers at this organization
10 individual providers on file at this primary practice address.
- Michael Allison, M.D. Anesthesiology NPI 1336144724
- Betty Armstrong, PH.D. Psychologist NPI 1245249572
- Calvin Chan, MD Anesthesiology NPI 1295831592
- Margaret Kaufmann, MD Psychiatry & Neurology NPI 1538245444
- Benjamin Kim, M.D. Anesthesiology NPI 1174527964
- Michael Kohanski, M.D. Anesthesiology NPI 1255378691
- Jeffrey Liddell, M.D. Family Medicine NPI 1376583955
- Al Moore, M.D. Anesthesiology NPI 1386649218
- Rene Muro, MD Anesthesiology NPI 1861696445
- Benjamin Quenzer, M.D. Specialist NPI 1861505414
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...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 00K558 | BLUE SHIELD |
Practice context
Multi-provider organization. 10 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 →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.