Dr. Theresa Day M.D.
Also known as
- Also known asDay, Theresa Ann
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1881072007 is registered to Dr. Theresa Day M.D., a Family Medicine, Geriatric Medicine practising at Texas City Va Clinic, 9300 Emmett F Lowry Expressway, Suite 206 in Texas City, Texas. Family Medicine, Geriatric Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Theresa Day M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2015.
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.
Practitioner
- I20230120001075Family PracticeTX
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. Theresa Day M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Theresa Day M.D. directly at (409) 986-2900.
Frequently asked
Yes. NPI 1881072007 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine, Geriatric Medicine 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 (409) 986-2900.
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. Theresa Day M.D. is a Type-1 individual NPI.