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 1265868418
Johanan Y HsuM.D.
Active
NPI Number1265868418
NPI TypeNPI-1 Individual
SpecialtyFamily Medicine
Provider Details
NPI1265868418
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2013-09-19
Last Updated2017-10-23
Mailing Address16605 Southwest Fwy, Suite 400 Mob3
Sugar Land, TX 77479-3501
United States
Phone: (281) 275-0800 | Fax: (281) 275-0801
📍 View Map
Primary Practice Address16605 Southwest Fwy, Suite 400 Mob3
Sugar Land, TX 77479-3501
United States
Phone: (281) 275-0800 | Fax: (281) 275-0801
📍 View Map
Other Identifiers
IssuerStateNumberOther Issuer
MEDICAIDTX368064701-
Other (non-Medicare)TX8GJ458BCBS
Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
Yes207Q00000X – Family MedicineTXQ8511
No390200000X – Student in an Organized Health Care Education/Training Program--
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About NPI 1265868418

Johanan Y Hsu M.D. is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1265868418. The primary specialty listed is Family Medicine. The provider is located in Sugar Land, TX. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2013-09-19. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1265868418?

NPI 1265868418 belongs to Johanan Y Hsu M.D., a Family Medicine in Sugar Land, TX. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1265868418 active?

The current status of NPI 1265868418 in the NPPES registry is Active. The record was last updated on 2017-10-23.

What specialty is NPI 1265868418?

NPI 1265868418 is classified under the taxonomy Family Medicine. 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 1265868418?

You can verify NPI 1265868418 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 1265868418?

The primary practice address on file for NPI 1265868418 is 16605 Southwest Fwy, Sugar Land, TX 77479-3501. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1265868418 issued?

NPI 1265868418 was first issued (enumerated) on 2013-09-19. The NPPES record was last updated on 2017-10-23.

Practice Location Map

Johanan Y Hsu is located at 16605 Southwest Fwy, Sugar Land, TX. Use the map below to find directions or verify the practice location.

📍 16605 Southwest Fwy, Sugar Land, TX 77479-3501  ·  Open in Google Maps ↗

Related Healthcare Providers

The following providers share the same practice location, specialty, or state as Johanan Y Hsu. All records sourced from the CMS NPPES registry.

License Information

The following state license numbers are on file in the NPPES registry for NPI 1265868418. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Family MedicineQ8511TX
Data Verified from CMS NPPES Last synced: 2026-07-29 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162