Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Hal D. Lerman, D.D.S.
Dentist in Rio Grande City, TX · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720238579
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Registry record
Entity type Individual (Type 1)
Name Dr. Hal D. Lerman
Credential D.D.S.
Sex Male
Practice address 5322 E Us Highway 83, Suite C2, Rio Grande City, TX, 78582
Phone (956) 487-2026
Enumeration date Sep 29, 2008
Last updated in NPPES May 13, 2013
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 213220102 | Medicaid | TX | - |
| 213220103 | Medicaid | TX | - |
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
Where does Hal Lerman practice?
The practice location on file with NPPES is in Rio Grande City, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Hal Lerman?
The National Provider Identifier (NPI) for Hal Lerman is 1720238579, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-13.