Nicole Alyse Day, MD
Emergency Medicine Physician · Laredo, TX
Nicole Alyse Day, MD is an emergency medicine physician with a practice address in Laredo, Texas, and NPI 1588308407, issued on Apr 26, 2022. Check the license (Texas W0155, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicole Alyse Day
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- W0155 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3308 Mccallister, Laredo, TX 78045
- Phone
- (801) 230-9910
- Enumerated
- Apr 26, 2022
- Record last updated
- Aug 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20250829000547); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Verify Nicole Alyse Day in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license W0155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average emergency medicine physician in 2024
41 Medicare Part D claims for 31 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Concord Medical Group OF Texas PLLCHondo, TX
- Laredo Emergency Medicine Associates PALaredo, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicole Alyse Day among 4,885 emergency medicine physician records in Texas
Nicole Alyse Day, MD is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2022 · median 2013 among the 2,779 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Laredo → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Francis Averill, M.D.Laredo, TX 780451215284765
- Carlos Crespo, MDLaredo, TX 780451043324163
- Jalkennen Joseph, MDLaredo, TX 780451518452507
- Monica Saenz, M.D.Laredo, TX 780451932125887
- Emanuel Silva, MDLaredo, TX 780451053765172
- Charles Valadez, MDLaredo, TX 780451700804333
- Hector Acosta Tapia, MDLaredo, TX 780411386669661
- Eutimio Calixto-Lopez, MDLaredo, TX 780411184644882
Common questions
What is Nicole Alyse Day, MD's NPI number?
Nicole Alyse Day, MD's National Provider Identifier (NPI) is 1588308407, issued on Apr 26, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nicole Alyse Day, MD located?
The NPPES record lists a practice address at 3308 Mccallister, Laredo, TX, 78045. Phone: (801) 230-9910. Providers update this record themselves, so call before visiting.
How can I verify Nicole Alyse Day, MD's license?
NPPES lists Texas license number W0155, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicole Alyse Day, MD prescribe under Medicare Part D?
In 2024, Nicole Alyse Day, MD had 41 Medicare Part D claims for 31 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.