Keith William Blackman, MD
Public Health & General Preventive Medicine Physician · River Ridge, LA
Keith William Blackman, MD is a public health & general preventive medicine physician with a practice address in River Ridge, Louisiana, and NPI 1477532885, issued on Jan 13, 2006. Check the license (Louisiana 10367R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Keith William Blackman
- Credential
- MD
- Primary taxonomy
- Public Health & General Preventive Medicine Physician 2083P0901X
- License number
- 10367R LA
Self-reported in NPPES; status is on the state search - Practice location
- 11312 Jefferson Hwy, River Ridge, LA 70123
- Phone
- (504) 464-0032
- Enumerated
- Jan 13, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (504) 466-3440
- Medicaid ID
- 1679941 LA
- Entity
- Type 1 · individual
8 nearest public health & general preventive medicine physician records → All 15 in Louisiana → Look up another NPI →
Also registered at 11312 Jefferson Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maritza Salgado, DNP, APRN, FNPFamily Nurse Practitioner1902884158
Verify Keith William Blackman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 10367RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average public health & general preventive medicine physician in 2024
718 Medicare Part D claims for 126 beneficiaries, against an average of 820 among the 336 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Atorvastatin Calcium68 claims
- Amlodipine Besylate46 claims
- Meloxicam31 claims
- Gabapentin29 claims
- Metformin Hcl25 claims
- Lisinopril21 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.
Keith William Blackman among 15 public health & general preventive medicine physician records in Louisiana
Keith William Blackman, MD is one of 15 public health & general preventive medicine physician records with a practice address in Louisiana. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 80% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2026 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083P0901X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Public Health & General Preventive Medicine Physician providers in Louisiana
There are 15 public health & general preventive medicine physician records in Louisiana.
All 15 in Louisiana → Every provider in River Ridge → Public Health & General Preventive Medicine Physician nationwide →
The 8 public health & general preventive medicine physician records with the nearest ZIP codes
- Gabou Mendy, M.D., M.P.H.T.M.,New Orleans, LA 701151629246327
- Steven Budd, MDNew Orleans, LA 701121386963387
- Saman Jayasinghe, M.D.New Orleans, LA 701121306162672
- Grace Lee, MDNew Orleans, LA 701121417390014
- Wilson Douglas Thorpe, DBHNew Orleans, LA 701121679416135
- Louis Trachtman, M.D.New Orleans, LA 701121306163241
- Tameka Jordan, DHSC, PHD, CHESLa Place, LA 700681447647581
- Frank Welch, M.D., M.S.P.H.Metairie, LA 700011821293473
Common questions
What is Keith William Blackman, MD's NPI number?
Keith William Blackman, MD's National Provider Identifier (NPI) is 1477532885, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Keith William Blackman, MD located?
The NPPES record lists a practice address at 11312 Jefferson Hwy, River Ridge, LA, 70123. Phone: (504) 464-0032. Providers update this record themselves, so call before visiting.
How can I verify Keith William Blackman, MD's license?
NPPES lists Louisiana license number 10367R, 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 Keith William Blackman, MD prescribe under Medicare Part D?
In 2024, Keith William Blackman, MD had 718 Medicare Part D claims for 126 beneficiaries; the average among public health & general preventive medicine physician prescribers was 820. 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.