Quick answers
- Where does Gregory Krenek see patients?
- Medicare's clinician data lists 2 practice locations, including Conroe, TX. Call before your visit to confirm the address.
- What is Gregory Krenek's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Gregory Krenek accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Krenek accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Gregory Krenek?
- (936) 756-0668, as listed in official Medicare / NPI Registry data.
- What is Gregory Krenek's NPI number?
- 1669563458. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Gregory Krenek is enrolled with Medicare (CMS data updated 2026-10-02).
- 503 Medical Ctr BlvdConroe, TX 77304 (936) 756‑0668
- 503 Medical Ctr Blvd, Suite 140Conroe, TX 77304
Group practices
Medicare enrollment lists Gregory Krenek as a member of this group (CMS data updated 2026-10-02).
- Greg Krenek, M.D., P.A.2 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Conroe
Clinicians with the same Medicare primary specialty in Conroe, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas A & M University System, Hsc, College Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669563458 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians