NPI age
14 years
Enumerated 2012-03-27
● Active Type 2 · Organization
John R Sykes MD PA
John R Sykes MD 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
Hartwig
Office Manager
Last NPPES update
2012-03-27
Source: monthly bulk 2026-05
How this organization compares
Across 6023 active anesthesiology providers in Texas.
NPI age
14 years
↓ 4 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2012 → 2026
2012-03Enumerated in NPPES
2012
2026
Where they practice
Primary practice location
3423 Courtyard Cir
Farmers Branch, TX 752343777
Mailing address
Po Box 814582
Dallas, TX 753814582
Authorized official
Donna F Hartwig
Office Manager
📞 9722479946
Individual providers at this organization
1 individual provider on file at this primary practice address.
- John Sykes, M.D. Anesthesiology NPI 1104921857
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...
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
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Request a quote →How to verify this organization
- 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.