Gregory Peninger Brown, M.D.
Forensic Psychiatry Physician · Henderson, NV
Gregory Peninger Brown, M.D. is a forensic psychiatry physician with a practice address in Henderson, Nevada, and NPI 1508081894, issued on Apr 13, 2007. Check the license (Nevada 7733, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gregory Peninger Brown
- Credential
- M.D.
- Primary taxonomy
- Forensic Psychiatry Physician 2084F0202X
- License number
- 7733 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1489 W Warm Springs RD Ste 110, Henderson, NV 89014
- Phone
- (702) 232-3256
- Enumerated
- Apr 13, 2007
- Record last updated
- Jul 23, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
5 nearest forensic psychiatry physician records → All 6 in Nevada → Look up another NPI →
Also registered at 1489 W Warm Springs RD Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brenda AlexanderPersonal Care Attendant1497485452
- Kimberly AlridgePersonal Care Attendant1952221731
- Auzane AndersonPersonal Care Attendant1831852391
- Leshauna AndersonPersonal Care Attendant1386443489
- Nicquita AndersonPersonal Care Attendant1649908922
- Yazmine ArmourPersonal Care Attendant1841980562
Verify Gregory Peninger Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 7733Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average forensic psychiatry physician in 2024
42 Medicare Part D claims, against an average of 803 among the 199 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Mirtazapine11 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.
Forensic Psychiatry Physician providers in Nevada
There are 6 forensic psychiatry physician records in Nevada.
All 6 in Nevada → Every provider in Henderson → Forensic Psychiatry Physician nationwide →
The 5 forensic psychiatry physician records with the nearest ZIP codes
- Syed Abubaker, MDLas Vegas, NV 891021396069159
- Jessica Arabski, D.O.Las Vegas, NV 891461194067926
- Eric Bossi, M.D.Las Vegas, NV 891461467729806
- Lorenzo Capannolo, MDLas Vegas, NV 891461740819275
- Howard Henson, M.D.Sparks, NV 894311700142361
Common questions
What is Gregory Peninger Brown, M.D.'s NPI number?
Gregory Peninger Brown, M.D.'s National Provider Identifier (NPI) is 1508081894, issued on Apr 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Peninger Brown, M.D. located?
The NPPES record lists a practice address at 1489 W Warm Springs RD Ste 110, Henderson, NV, 89014. Phone: (702) 232-3256. Providers update this record themselves, so call before visiting.
How can I verify Gregory Peninger Brown, M.D.'s license?
NPPES lists Nevada license number 7733, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Peninger Brown, M.D. prescribe under Medicare Part D?
In 2024, Gregory Peninger Brown, M.D. had 42 Medicare Part D claims; the average among forensic psychiatry physician prescribers was 803. 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.