Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Isidoro Wiener, M.D.
Surgery Physician in Houston, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457353294
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Registry record
Entity type Individual (Type 1)
Name Dr. Isidoro Wiener
Credential M.D.
Sex Male
Practice address 902 Frostwood Dr, 265, Houston, TX, 77024
Phone (713) 785-5007
Fax (713) 785-8877
Enumeration date Aug 11, 2005
Last updated in NPPES Nov 27, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8AD967 | Other | TX | BCBS |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Isidoro Wiener?
The National Provider Identifier (NPI) for Isidoro Wiener is 1457353294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isidoro Wiener practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Leonard Hoffman Allergy & Immunology Physician · Houston, TX NPI 1154324069 Richard Frachtman Diagnostic Radiology Physician · Houston, TX NPI 1326041161 Nancy Zefo Diagnostic Radiology Physician · Houston, TX NPI 1750384558 Khanh Huynh Diagnostic Radiology Physician · Houston, TX NPI 1558364364 Henry Lee Diagnostic Radiology Physician · Houston, TX NPI 1518960269 Dale Halter Rheumatology Physician · Houston, TX NPI 1083617310 Gary Buettner Optometrist · Houston, TX NPI 1922004415 Alfredo Viteri Specialist · Houston, TX NPI 1518968395
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-27.