Marvin Najjar, MD
Obstetrics & Gynecology Physician · Las Vegas, NV
Marvin Najjar, MD is an obstetrics & gynecology physician with a practice address in Las Vegas, Nevada, and NPI 1578834610, issued on Jan 20, 2012. Check the license (Nevada 20135, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Marvin Najjar
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 20135 NV
4301098900 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5320 S Rainbow Blvd Ste 182, Las Vegas, NV 89118
- Phone
- (702) 342-0858
- Enumerated
- Jan 20, 2012
- Record last updated
- Sep 2, 2025
- Fax
- (702) 342-0858
- Medicaid ID
- 1578834610 NV
- Medicare enrollment
- Enrolled (PECOS I20210505002666); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 318 in Nevada → Look up another NPI →
Also registered at 5320 S Rainbow Blvd Ste 182
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leanne Almario, MD LLCObstetrics & Gynecology Physician1619302684
- John Hulshoff, DOObstetrics & Gynecology Physician1841480928
- Jolene Montano, M.D.Obstetrics & Gynecology Physician1356396287
- Promise Ojukwu, M.DGynecology Physician1790087732
- Kayla Rowles, DOGynecology Physician1053871590
- Marla Strobel, A.P.R.N.Women's Health Nurse Practitioner1821291865
Verify Marvin Najjar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 20135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
101 Medicare Part D claims for 35 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Estradiol16 claims
- Medroxyprogesterone Acetate13 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.
Industry payments in 2024: $510.12
25 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 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 one group practice
- Intermountain Medical Holdings Nevada IncLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marvin Najjar among 318 obstetrics & gynecology physician records in Nevada
Marvin Najjar, MD is one of 318 obstetrics & gynecology physician records with a practice address in Nevada. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 71% of them.
- NPI issued2012 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2011 · median 2002 among the 205 with a school on file
- Record last updated2025 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Nevada
There are 318 obstetrics & gynecology physician records in Nevada.
All 318 in Nevada → Every provider in Las Vegas → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Leanne Almario, MD LLCLas Vegas, NV 891181619302684
- George Chambers, MDLas Vegas, NV 891181508972431
- Craig Hartman, D.O.Las Vegas, NV 891181366449100
- Katrina Haslett, MDLas Vegas, NV 891181801893029
- John Hulshoff, DOLas Vegas, NV 891181841480928
- Jolene Montano, M.D.Las Vegas, NV 891181356396287
- Stephen Montoya, MDLas Vegas, NV 891181336141837
- Jazmin Parcon, MDLas Vegas, NV 891181285672634
Common questions
What is Marvin Najjar, MD's NPI number?
Marvin Najjar, MD's National Provider Identifier (NPI) is 1578834610, issued on Jan 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marvin Najjar, MD located?
The NPPES record lists a practice address at 5320 S Rainbow Blvd Ste 182, Las Vegas, NV, 89118. Phone: (702) 342-0858. Providers update this record themselves, so call before visiting.
How can I verify Marvin Najjar, MD's license?
NPPES lists Nevada license number 20135, 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 Marvin Najjar, MD prescribe under Medicare Part D?
In 2024, Marvin Najjar, MD had 101 Medicare Part D claims for 35 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.