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Dr. Lawrence R Rouben, M.D.

Critical Care Medicine (Internal Medicine) Physician in Menifee, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1427003003

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Registry record

Entity type Individual (Type 1)
Name Dr. Lawrence R Rouben
Credential M.D.
Sex Male
Practice address 28400 Mccall Blvd, Menifee, CA, 92585
Phone (661) 432-3694
Enumeration date May 23, 2006
Last updated in NPPES Oct 31, 2019

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License G73813 (CA) Secondary
207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License G73813 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
000000330391 Other KY BLUE SHIELD
000000330391 Other KS KY ACCESS
000000616427 Other KY ANTHEM- NORTON INPATIENT SPECIALISTS
3728765000 Other KY PASSPORT ADVANTAGE- NORTON INPATIENT SPECIALISTS
000023036Q Other KY HUMANA- NORTON INPATIENT SPECIALISTS
200116640 Other KY MEDICAID INDIANA- NORTON INPATIENT SPECIALISTS
200116640 Other KY ANTHEM INDIANA MEDICAID- NORTON INPATIENT SPECIALISTS
051953 Other - SIHO
50001316 Medicaid KY -
64260706 Medicaid KY -
50025004 Other KY PASSPORT- NORTON INPATIENT SPECIALISTS
00533134 Other KY MEDICARE- NORTON INPATIENT SPECIALISTS
200116640A Medicaid IN -
2442925000 Medicaid KY -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Lawrence Rouben practice?
The practice location on file with NPPES is in Menifee, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lawrence Rouben?
The National Provider Identifier (NPI) for Lawrence Rouben is 1427003003, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-31.