Data Notice: All results sourced from the public CMS NPPES NPI Registry (45 CFR Part 162), for healthcare administrative use only (credentialing, billing, insurance verification). Not for law enforcement or legal proceedings. Not affiliated with CMS, HHS, or the US Government. Verify critical details at npiregistry.cms.hhs.gov. No queries stored.
Export Provider Record NPI 1346201175
William S VelasquezM. D.
Active
NPI Number1346201175
NPI TypeNPI-1 Individual
SpecialtyInternal Medicine, Hematology & Oncology
Provider Details
NPI1346201175
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2006-03-31
Last Updated2026-03-26
Mailing AddressPo Box 676638
Dallas, TX 75267-6638
United States
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Primary Practice Address7121 S Padre Island Dr, Suite 102-101,119
Corpus Christi, TX 78412-4938
United States
Phone: (361) 696-6000 | Fax: (361) 992-4120
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Other Identifiers
IssuerStateNumberOther Issuer
Other (non-Medicare)TX000299MHHNP
Other (non-Medicare)TX10036584AmeriGroup
MEDICAIDTX116202607-
MEDICAIDTX116202608-
MEDICAIDTX116202609-
MEDICAIDTX116202610-
Other (non-Medicare)TX2322957Blue Link
Other (non-Medicare)-4653339Aetna
Other (non-Medicare)-5592436AETNA
Other (non-Medicare)TX8P0571BlueChoice
Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
No207RX0202X – Internal Medicine, Medical OncologyTXE8218
Yes207RH0003X – Internal Medicine, Hematology & OncologyTXE8218
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About NPI 1346201175

William S Velasquez M. D. is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1346201175. The primary specialty listed is Internal Medicine, Hematology & Oncology. The provider is located in Corpus Christi, TX. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2006-03-31. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1346201175?

NPI 1346201175 belongs to William S Velasquez M. D., a Internal Medicine, Hematology & Oncology in Corpus Christi, TX. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1346201175 active?

The current status of NPI 1346201175 in the NPPES registry is Active. The record was last updated on 2026-03-26.

What specialty is NPI 1346201175?

NPI 1346201175 is classified under the taxonomy Internal Medicine, Hematology & Oncology. Taxonomy codes in NPPES are maintained by the National Uniform Claim Committee (NUCC) and identify the provider's type, classification, and specialization.

How do I verify NPI 1346201175?

You can verify NPI 1346201175 at the official CMS NPPES website at npiregistry.cms.hhs.gov or using our free NPI Lookup tool above. All data shown on this page is sourced directly from the official NPPES public API and is updated daily by CMS.

What address is on file for NPI 1346201175?

The primary practice address on file for NPI 1346201175 is 7121 S Padre Island Dr, Corpus Christi, TX 78412-4938. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1346201175 issued?

NPI 1346201175 was first issued (enumerated) on 2006-03-31. The NPPES record was last updated on 2026-03-26.

Practice Location Map

William S Velasquez is located at 7121 S Padre Island Dr, Corpus Christi, TX. Use the map below to find directions or verify the practice location.

📍 7121 S Padre Island Dr, Corpus Christi, TX 78412-4938  ·  Open in Google Maps ↗

Related Healthcare Providers

The following providers share the same practice location, specialty, or state as William S Velasquez. All records sourced from the CMS NPPES registry.

License Information

The following state license numbers are on file in the NPPES registry for NPI 1346201175. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Internal Medicine, Medical OncologyE8218TX
Internal Medicine, Hematology & OncologyE8218TX
Data Verified from CMS NPPES Last synced: 2026-08-12 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162