NPI age
9 years
Enumerated 2017-05-03
● Active Type 2 · Organization
Michael James Walls MD
Michael James Walls MD is 1 of 4038 specialist organizations in Texas.
Primary specialty
Specialist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Walls
President/owner
Last NPPES update
2020-10-01
Source: monthly bulk 2026-05
How this organization compares
Across 4038 active specialist providers in Texas.
NPI age
9 years
↓ 9 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2017 → 2026
2017-05Enumerated in NPPES
2017
2026
Where they practice
Primary practice location
4015 I 45 N Ste 310
Conroe, TX 773045077
Mailing address
4015 I 45 N Ste 310
Conroe, TX 773045077
Authorized official
Michael J Walls, M.D.
President/owner
📞 9365208983
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Michael Walls, M.D. Specialist NPI 1679579791
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Other names on file (2)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Kidney Specialists of The Woodlands and Conroe, P.A.
-
Kidney Specialists of The Woodlands and Conroe, P.A.
Practice context
Multi-provider organization. 1 individual provider 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.