HERMAN G LEONG M D P A
NPI 1689952970
Otolaryngology in Victoria, TX
About Herman G Leong M D P A NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HERMAN G LEONG M D P A (NPI 1689952970) is a healthcare organization registered as an otolaryngology in Victoria, Texas and active in the NPI registry since August 2011. The organization lists Herman G Leong, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Herman G Leong M D P A is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Herman G Leong M D P A, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Herman G Leong M D P A's NPI number?
The NPI number for Herman G Leong M D P A is 1689952970. It was assigned to this organization in the NPPES registry on August 3, 2011.
Where is Herman G Leong M D P A located?
Herman G Leong M D P A is located at 117 Medical Dr Suite 1, Victoria, TX 77904. The listed phone number is (361) 573-4331.
What is Herman G Leong M D P A's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is Herman G Leong M D P A enrolled in Medicare?
Yes. Herman G Leong M D P A is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Herman G Leong M D P A?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Herman G Leong M D P A, in Otolaryngology and Qualified Audiologist. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Herman G Leong M D P A was last updated on June 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Herman G Leong M D P A · NPI 1689952970
Otolaryngology organization in Victoria, Texas. Organization record, active in the CMS NPPES registry since August 3, 2011.
## Identity
- **NPI:** 1689952970 (Entity type: Organization)
- **Enumerated:** August 3, 2011
- **Primary specialty:** Otolaryngology · taxonomy 207Y00000X
- **Organization subpart:** No
- **Authorized official:** Herman Leong, OWNER
## Practice location
- **Address:** 117 MEDICAL DR, SUITE 1, Victoria, TX 77904-3114
- **Phone:** (361) 573-4331 · **Fax:** (361) 573-5096
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Qualified Audiologist (2), Otolaryngology (1); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 29, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1689952970) · Data from the CMS NPPES public registry.