Dr. Sean Shahriar Shahangian, MD
- Industry payments
- $141
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 235 N Hoover St, Los Angeles, CA 90004
- Practice phone
- Call (213) 383-5884
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Patrick L Mullens
Medical specialty practice · Los Angeles, California
Find Dr. Shahangian's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sean Shahriar Shahangian is an anesthesiologist in Los Angeles, California
Dr. Shahangian practices at Patrick L Mullens in Los Angeles, California.
Dr. Shahangian's NPI, 1487743597, was assigned on October 12, 2006. Dr. Shahangian graduated from Shiraz University of Medical Sciences in 1979. Dr. Shahangian holds California license A67216.
- NPI
- 1487743597NPI Registry (opens in a new tab)
- NPI enumeration date
- October 12, 2006
- NPI status
- Active
- Practice phone
- (213) 383-5884
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean Shahriar Shahangian practices at Patrick L Mullens in Los Angeles, California
Dr. Shahangian's primary practice is Patrick L Mullens, at 235 N Hoover St, Los Angeles, CA 90004. The practice phone is (213) 383-5884.
- Patrick L Mullens235 N Hoover St, Los Angeles, CA 90004Phone(213) 383-5884
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean Shahriar Shahangian is affiliated with 1 site of care and 1 medical group
Dr. Shahangian's primary practice is Patrick L Mullens in Los Angeles, California. Dmand AI also links Dr. Shahangian to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Sean Shahriar Shahangian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shahangian practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Patrick L Mullens | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sean Shahriar Shahangian is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Shahangian's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Shahangian is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Shahangian is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Shahangian
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sean Shahriar Shahangian's patients have a median age of 85
Across all payers, Dmand AI patient panel data puts Dr. Shahangian's median patient age at 85, with 50% women.
Dr. Shahangian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 85
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Sean Shahriar Shahangian received $141 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Shahangian from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $141.
Companies that paid Dr. Shahangian the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sean Shahriar Shahangian graduated from Shiraz University of Medical Sciences
Dr. Shahangian graduated from Shiraz University of Medical Sciences in 1979.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Sean Shahriar Shahangian's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sean Shahriar Shahangian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sean Shahriar Shahangian's NPI number?
Dr. Sean Shahriar Shahangian's NPI number is 1487743597. It was assigned on October 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sean Shahriar Shahangian?
Dr. Sean Shahriar Shahangian is an anesthesiologist in Los Angeles, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Sean Shahriar Shahangian practice?
Dr. Shahangian practices at 235 N Hoover St, Los Angeles, CA 90004. Dr. Shahangian's primary practice is Patrick L Mullens in Los Angeles, California. Dmand AI also links Dr. Shahangian to 1 medical group.
What is Dr. Sean Shahriar Shahangian's office phone number?
The practice phone on file for Dr. Shahangian is (213) 383-5884.
What is Dr. Sean Shahriar Shahangian's medical license number?
Dr. Shahangian holds California license A67216.
Is Dr. Sean Shahriar Shahangian board certified?
Yes. Dr. Shahangian is board certified in anesthesiology by the American Board of Anesthesiology.
Where did Dr. Sean Shahriar Shahangian go to medical school?
Dr. Shahangian graduated from Shiraz University of Medical Sciences in 1979.
Has Dr. Sean Shahriar Shahangian received payments from drug or device companies?
CMS Open Payments shows $141 in general payments to Dr. Shahangian from 1 company from 2016 to 2016. The largest total came from Allergan Inc.
How long has Dr. Sean Shahriar Shahangian been practicing?
Dr. Shahangian graduated from medical school in 1979, 47 years ago.
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