Daina Wyatt Parker, M.D.
Emergency Medicine Physician · Baton Rouge, LA
Daina Wyatt Parker, M.D. is an emergency medicine physician with a practice address in Baton Rouge, Louisiana, and NPI 1689866535, issued on Aug 14, 2007. Check the license (Louisiana MD.202167, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Daina Wyatt Parker
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD.202167 LA
Self-reported in NPPES; status is on the state search - Practice location
- 5825 Airline Hwy, Baton Rouge, LA 70805
- Phone
- (225) 358-3940
- Enumerated
- Aug 14, 2007
- Record last updated
- Jun 26, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (225) 358-3939
- Medicaid IDs
- 286634501 TX
286634502 TX
1006491 LA - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 5825 Airline Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Aydell, CRNACertified Registered Nurse Anesthetist1144462060
- Bradley Blasiar, M.D.Emergency Medicine Physician1477812675
- Vincent Blum, M.D.Emergency Medicine Physician1649441486
- Sally BrewsterAnatomic Pathology Physician1306978432
- Elizabeth Britton, NPFamily Nurse Practitioner1437153327
- Joni Claville, M.D.Emergency Medicine Physician1811189087
Verify Daina Wyatt Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.202167Check 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
40 Medicare Part D claims for 27 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.
Daina Wyatt Parker among 1,000 emergency medicine physician records in Louisiana
Daina Wyatt Parker, M.D. is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 49% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2013 · 64% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
175 emergency medicine physician records list a practice address in Baton Rouge
They are 175 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,000 emergency medicine physician records in Louisiana.
All 1,000 in Louisiana → Every provider in Baton Rouge → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Vincent Blum, M.D.Baton Rouge, LA 708051649441486
- Joni Claville, M.D.Baton Rouge, LA 708051811189087
- Brian Falkner, D.O.Baton Rouge, LA 708051417149238
- Daniel Jones, M.D.Baton Rouge, LA 708051538351093
- Lawrence Koenig, MDBaton Rouge, LA 708051841393444
- Jason MookBaton Rouge, LA 708051104018332
- Angela Moreau, M.D.Baton Rouge, LA 708051235329681
- Clyde Patroni, M.D.Baton Rouge, LA 708051851584346
Common questions
What is Daina Wyatt Parker, M.D.'s NPI number?
Daina Wyatt Parker, M.D.'s National Provider Identifier (NPI) is 1689866535, issued on Aug 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daina Wyatt Parker, M.D. located?
The NPPES record lists a practice address at 5825 Airline Hwy, Baton Rouge, LA, 70805. Phone: (225) 358-3940. Providers update this record themselves, so call before visiting.
How can I verify Daina Wyatt Parker, M.D.'s license?
NPPES lists Louisiana license number MD.202167, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daina Wyatt Parker, M.D. prescribe under Medicare Part D?
In 2024, Daina Wyatt Parker, M.D. had 40 Medicare Part D claims for 27 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.