Robert Louis Martinez, MD
Psychiatry Physician · Brentwood, TN
Robert Louis Martinez, MD is a psychiatry physician with a practice address in Brentwood, Tennessee, and NPI 1285254136, issued on Apr 21, 2020. Check the license on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert Louis Martinez
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD212590 OR
Self-reported in NPPES; status is on the state search - Practice location
- 6688 Nolensville RD Ste 108, Brentwood, TN 37027
- Phone
- (615) 538-5753
- Enumerated
- Apr 21, 2020
- Record last updated
- Jul 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20240531002130); accepts Medicare assignment
- Medical or professional school
- University Of Arizona College Of Medicine, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 731 in Tennessee → Look up another NPI →
Also registered at 6688 Nolensville RD Ste 108
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelly Hargrove, NP-CFamily Nurse Practitioner1780961987
- Ryan Hewitt, DCChiropractor1184347023
Verify Robert Louis Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatry physician in 2024
121 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Bupropion Xl19 claims
- Quetiapine Fumarate12 claims
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
- Legacy Emanuel Hospital And Health CenterPortland, OR
- Texas Health Virtual CareMansfield, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Louis Martinez among 731 psychiatry physician records in Tennessee
Robert Louis Martinez, MD is one of 731 psychiatry physician records with a practice address in Tennessee. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2020 · median 2003 among the 329 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Tennessee
There are 731 psychiatry physician records in Tennessee.
All 731 in Tennessee → Every provider in Brentwood → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Elizabeth Baxter, MDBrentwood, TN 370271760551550
- Jonathan Becker, D.O.Brentwood, TN 370271487897146
- Keith Caruso, MDBrentwood, TN 370271598855934
- David Chang, M.D.Brentwood, TN 370271619981875
- Ethel Cobbett, M.D.Brentwood, TN 370271861696221
- Kevin Collen, MDBrentwood, TN 370271235153446
- Virginia Gardner, APRNBrentwood, TN 370271427145556
- Eusebio Hernandez, M.D.Brentwood, TN 370271184790503
Common questions
What is Robert Louis Martinez, MD's NPI number?
Robert Louis Martinez, MD's National Provider Identifier (NPI) is 1285254136, issued on Apr 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Robert Louis Martinez, MD located?
The NPPES record lists a practice address at 6688 Nolensville RD Ste 108, Brentwood, TN, 37027. Phone: (615) 538-5753. Providers update this record themselves, so call before visiting.
How can I verify Robert Louis Martinez, MD's license?
Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Louis Martinez, MD prescribe under Medicare Part D?
In 2024, Robert Louis Martinez, MD had 121 Medicare Part D claims for 13 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.