OTHMAN A ALJOHANI MD
NPI 1659716512
Student in an Organized Health Care Education/Training Program in Washington, DC
About Othman A Aljohani Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OTHMAN A ALJOHANI MD (NPI 1659716512) is an individual student in an organized health care education/training program in Washington, District Of Columbia and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Othman A Aljohani Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Othman Aljohani reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Othman Aljohani's NPI number?
The NPI number for Othman Aljohani is 1659716512. It was assigned to this individual provider in the NPPES registry on May 6, 2013.
Where is Othman Aljohani located?
Othman Aljohani practices at 111 Michigan Ave NW W3.5, 600, Washington, DC 20010. The listed phone number is (202) 476-3670.
What is Othman Aljohani's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Othman Aljohani enrolled in Medicare?
Yes. Othman Aljohani is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Othman Aljohani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Othman Aljohani reassigns Medicare benefits to 3 organizations: University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and Ucsf Pediatrics Associates (San Francisco, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Othman Aljohani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Othman Aljohani was last updated on May 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.