Dr. Claus Ullstad DDS, Ms, Mms
About this NPIWhat this record shows.
NPI 1023467289 is registered to Dr. Claus Ullstad DDS, Ms, Mms, a Periodontics practising at Budge Dental Clinic, 3145 Garden Ave #1278 in Fort Sam Houston, Texas. Periodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Claus Ullstad DDS, Ms, Mms has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Order and Referring Only
- I20210722000865DentistVA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Claus Ullstad DDS, Ms, Mms accepts. To confirm in-network status with your specific health plan, contact Dr. Claus Ullstad DDS, Ms, Mms directly at (210) 808-2434.
Frequently asked
Yes. NPI 1023467289 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Periodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (210) 808-2434.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Claus Ullstad DDS, Ms, Mms is a Type-1 individual NPI.