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Dr. Mara Alejandra Sigalos-Rivera, MD
NPI1548765274
- Part D claims, 2024
- 16
- Publications
- 1
- Insurance carriers
- 5
- State licenses
- 2
- Year NPI issued
- 2018
- Practice address
- 1560 E Chevy Chase Dr, Glendale, CA 91206
- Practice phone
- Call (424) 306-6580
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harbor - UCLA Medical Center
Glendale, California
Find Dr. Sigalos-Rivera'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. Mara Alejandra Sigalos-Rivera is a psychiatrist in Glendale, California
Dr. Sigalos-Rivera practices at Harbor - UCLA Medical Center in Glendale, California.
Dr. Sigalos-Rivera's NPI, 1548765274, was assigned on March 26, 2018. Dr. Sigalos-Rivera graduated from Edward Via College of Osteopathic Medicine - Spartanburg in 2018. Dr. Sigalos-Rivera holds Texas license V2572.
NPI and contact details
- NPI
- 1548765274NPI Registry (opens in a new tab)
- NPI enumeration date
- March 26, 2018
- NPI status
- Active
- Practice phone
- (424) 306-6580
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mara Alejandra Sigalos-Rivera practices at Harbor - UCLA Medical Center in Glendale, California
Dr. Sigalos-Rivera's primary practice is Harbor - UCLA Medical Center, at 1560 E Chevy Chase Dr, Glendale, CA 91206 in Los Angeles County. The practice phone is (424) 306-6580.
- Harbor - UCLA Medical Center1560 E Chevy Chase Dr, Glendale, CA 91206 · Los Angeles CountyPhone(424) 306-6580
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mara Alejandra Sigalos-Rivera is affiliated with 1 site of care
Dr. Sigalos-Rivera's primary practice is Harbor - UCLA Medical Center in Glendale, California.
Harbor - UCLA Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Mara Alejandra Sigalos-Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sigalos-Rivera practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor - UCLA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mara Alejandra Sigalos-Rivera is one of 6,803 psychiatrists in California
Psychiatry is Dr. Sigalos-Rivera's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Sigalos-Rivera is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Sigalos-Rivera's licenses on file in 2 states: Texas and California.
Specialties and state licenses
- Psychiatry, TexasPrimary
- California license
Psychiatrists near Dr. Sigalos-Rivera
Counts of psychiatrists 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. Mara Alejandra Sigalos-Rivera's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Dr. Sigalos-Rivera's median patient age at 36, with 81% women.
Dr. Sigalos-Rivera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women81%
- Men14%
Source: Dmand AI Patient Panel Data
Dr. Mara Alejandra Sigalos-Rivera wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Sigalos-Rivera wrote 16 Medicare Part D claims. 100% of them were for generic drugs. They cover 7 drugs, with $1,343 in total drug cost. In 2020, CMS named 43 claims across 3 drugs.
Part D claims, 202416
Drugs named by CMS7
Total drug cost$1,343
Dr. Sigalos-Rivera's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 432021: 110156%
Drugs named by CMS: 7 in 2021, 3 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Mara Alejandra Sigalos-Rivera has 1 publication on record
Dmand AI links 1 paper to Dr. Sigalos-Rivera in 2018. Dr. Sigalos-Rivera's most frequent co-authors are Yvonne I-Fang Chu, MD, Beena Manish Shah, MD and Kevin Lu Shen, MD.
Papers1
Dr. Sigalos-Rivera's most frequent co-authors
- Yvonne I-Fang Chu, MD1 shared paper
- Beena Manish Shah, MD1 shared paper
- Kevin Lu Shen, MD1 shared paper
Recent publications by Dr. Sigalos-Rivera
See who Dr. Sigalos-Rivera researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sigalos-Rivera works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mara Alejandra Sigalos-Rivera has 1 award and honors on record
Dmand AI lists 1 award for Dr. Sigalos-Rivera.
Awards and honors for Dr. Sigalos-Rivera
- Undated
- Gold Humanism Honor Society
Source: Dmand AI Professional Profile Data
Dr. Mara Alejandra Sigalos-Rivera graduated from Edward Via College of Osteopathic Medicine - Spartanburg
Dr. Sigalos-Rivera graduated from Edward Via College of Osteopathic Medicine - Spartanburg in 2018.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Mara Alejandra Sigalos-Rivera accepts plans from 5 insurance carriers
Dr. Sigalos-Rivera is in network with 5 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
Plan types Dr. Sigalos-Rivera accepts, by number of carriers
- Medicare5
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mara Alejandra Sigalos-Rivera'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Mara Alejandra Sigalos-Rivera
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. Mara Alejandra Sigalos-Rivera's NPI number?
Dr. Mara Alejandra Sigalos-Rivera's NPI number is 1548765274. It was assigned on March 26, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Mara Alejandra Sigalos-Rivera?
Dr. Mara Alejandra Sigalos-Rivera is a psychiatrist in Glendale, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Mara Alejandra Sigalos-Rivera practice?
Dr. Sigalos-Rivera practices at 1560 E Chevy Chase Dr, Glendale, CA 91206. Dr. Sigalos-Rivera's primary practice is Harbor - UCLA Medical Center in Glendale, California.
What is Dr. Mara Alejandra Sigalos-Rivera's office phone number?
The practice phone on file for Dr. Sigalos-Rivera is (424) 306-6580.
What is Dr. Mara Alejandra Sigalos-Rivera's medical license number?
Dr. Sigalos-Rivera holds Texas license V2572, one of the licenses on file in 2 states.
Which states has Dr. Mara Alejandra Sigalos-Rivera been licensed in?
Dmand AI has state licenses on file for Dr. Sigalos-Rivera in Texas (2024 to 2026) and California (2019 to 2025).
Is Dr. Mara Alejandra Sigalos-Rivera board certified?
Yes. Dr. Sigalos-Rivera is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Mara Alejandra Sigalos-Rivera go to medical school?
Dr. Sigalos-Rivera graduated from Edward Via College of Osteopathic Medicine - Spartanburg in 2018.
What drugs does Dr. Mara Alejandra Sigalos-Rivera prescribe most?
In 2021 Medicare Part D data, Dr. Sigalos-Rivera's most prescribed drugs by claims were Mirtazapine, Clonazepam and Gabapentin.
How long has Dr. Mara Alejandra Sigalos-Rivera been practicing?
Dr. Sigalos-Rivera graduated from medical school in 2018, 8 years ago.
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Does Dr. Mara Alejandra Sigalos-Rivera do research?
Dmand AI links 1 publication to Dr. Sigalos-Rivera.
Who does Dr. Mara Alejandra Sigalos-Rivera publish with?
Dr. Sigalos-Rivera's most frequent co-authors are Yvonne I-Fang Chu, MD (1 shared paper), Beena Manish Shah, MD (1 shared paper) and Kevin Lu Shen, MD (1 shared paper).
What insurance does Dr. Mara Alejandra Sigalos-Rivera accept?
Dr. Sigalos-Rivera is in network with 5 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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