NPI age
5 years
Enumerated 2021-04-28
● Active Type 2 · Organization
Ch Oltorf Llc
Ch Oltorf Llc is 1 of 12343 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Allen
Provider
Last NPPES update
2021-04-28
Source: monthly bulk 2026-05
How this organization compares
Across 12343 active internal medicine providers in Texas.
NPI age
5 years
↓ 12 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2021 → 2026
2021-04Enumerated in NPPES
2021
2026
Where they practice
Primary practice location
2121 E Oltorf St Ste 17a
Austin, TX 787414533
Mailing address
9601 Katy Fwy Ste 270
Houston, TX 770241391
Authorized official
Joshua Allen, MD
Provider
📞 2542365575
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Single-site organization. Only one practice location on file.
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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.