Sergio Enrique Alvarado Montalvo, MD
Nuclear Radiology Physician · Shreveport, LA
Sergio Enrique Alvarado Montalvo, MD is a nuclear radiology physician with a practice address in Shreveport, Louisiana, and NPI 1184103616, issued on Aug 6, 2018. Check the license (Louisiana 332435, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sergio Enrique Alvarado Montalvo
- Credential
- MD
- Primary taxonomy
- Nuclear Radiology Physician 2085N0904X
- License number
- 332435 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1541 Kings Hwy, Shreveport, LA 71103
- Phone
- (318) 626-0000
- Enumerated
- Aug 6, 2018
- Record last updated
- Apr 26, 2023
- Medicare enrollment
- Enrolled (PECOS I20221127000026); accepts Medicare assignment
- Entity
- Type 1 · individual
3 nearest nuclear radiology physician records → All 4 in Louisiana → Look up another NPI →
Also registered at 1541 Kings Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jehan Abdulsattar, MDAnatomic Pathology Physician1124448584
- Adrian Abreo, M.D.Nephrology Physician1023272895
- Kenneth Abreo, MBBSNephrology Physician1750303145
- Nimer Abushehab, MDNeurological Surgery Physician1649620238
- Charles Adair, M.DObstetrics & Gynecology Physician1811989098
- Sharon Adley, NPNurse Practitioner1770581274
Verify Sergio Enrique Alvarado Montalvo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 332435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $198.36
4 payments; by number, the most common kind was food and beverage; the largest payer was GE Healthcare. The 88 providers of this specialty with any payment received $10,001.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Lsu Health Sciences Center Shreveport Faculty Group PracticeShreveport, LA
- Ochsner Clinic LLCNew Orleans, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nuclear Radiology Physician providers in Louisiana
There are 4 nuclear radiology physician records in Louisiana.
All 4 in Louisiana → Every provider in Shreveport → Nuclear Radiology Physician nationwide →
The 3 nuclear radiology physician records with the nearest ZIP codes
- David Lilien, M.D.Shreveport, LA 711031609896893
- Zhiyun Yang, M.D.Shreveport, LA 711031316963788
- Olga Molchanova-Cook, M.D., PH.D.New Orleans, LA 701121962637702
Common questions
What is Sergio Enrique Alvarado Montalvo, MD's NPI number?
Sergio Enrique Alvarado Montalvo, MD's National Provider Identifier (NPI) is 1184103616, issued on Aug 6, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sergio Enrique Alvarado Montalvo, MD located?
The NPPES record lists a practice address at 1541 Kings Hwy, Shreveport, LA, 71103. Phone: (318) 626-0000. Providers update this record themselves, so call before visiting.
How can I verify Sergio Enrique Alvarado Montalvo, MD's license?
NPPES lists Louisiana license number 332435, 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.
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.