Dr. Igor Grant, MD
- Publications
- 530
- Clinical trials
- 1
- Industry payments
- $102
- Insurance carriers
- 7
- State license
- 1
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103-9001
- Practice phone
- Call (858) 534-3652
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Grant'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. Igor Grant is a psychiatrist in San Diego, California
Dr. Grant practices in San Diego, California.
Dr. Grant's NPI, 1295750321, was assigned on July 12, 2006. Dr. Grant graduated from University of British Columbia in 1966. Dr. Grant holds California license G18301.
- NPI
- 1295750321NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (858) 534-3652
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1966
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Igor Grant's practice address is in San Diego, California
Dr. Grant's practice address in the NPI Registry is 200 W Arbor Dr, San Diego, CA 92103-9001. The practice phone is (858) 534-3652.
- NPI Registry address200 W Arbor Dr, San Diego, CA 92103-9001Phone(858) 534-3652
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Igor Grant's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grant practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Grant's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Igor Grant is one of 6,803 psychiatrists in California
Psychiatry is Dr. Grant's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Grant is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Grant is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Grant
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. Igor Grant has 530 publications on record
Dmand AI links 530 papers to Dr. Grant, published from 2003 to 2025. 2016 was the busiest year, with 17. The most frequent topics are HIV Infections, Neuropsychological Tests and Cognition Disorders. Dr. Grant has published most often in J Neurovirol. Dr. Grant's most frequent co-authors are Ronald J. Ellis, MD, PhD, Scott Lee Letendre, MD and Joseph H. Atkinson, MD.
Dr. Grant's papers by year, 2016 to 2025
Topics Dr. Grant writes about most
- HIV Infections
- Neuropsychological Tests
- Cognition Disorders
- AIDS Dementia Complex
- Methamphetamine
- Substance-Related Disorders
- HIV-1
- Activities of Daily Living
Dr. Grant's most frequent co-authors
- Ronald J. Ellis, MD, PhD178 shared papers
- Scott Lee Letendre, MD170 shared papers
- Joseph H. Atkinson, MD65 shared papers
Recent publications by Dr. Grant
J Int Neuropsychol Soc
See who Dr. Grant researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grant 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. Igor Grant has worked on 1 clinical trial
Dmand AI links Dr. Grant to 1 clinical trial. Conditions studied include Stress, Psychological and Depression.
Conditions in Dr. Grant's trials
- Stress, Psychological
- Depression
Recent clinical trials with Dr. Grant
Mobile Web-based Behavioral Intervention for Improving Caregiver Well-being (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Igor Grant received $102 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Grant from 1 drug or device company from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Jazz Pharmaceuticals Inc. paid the most, $102.
General payments to Dr. Grant by program year, 2022 to 2024
Companies that paid Dr. Grant the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Igor Grant graduated from University of British Columbia
Dr. Grant graduated from University of British Columbia in 1966. Dr. Grant is a member of APA.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Igor Grant accepts plans from 7 insurance carriers
Dr. Grant is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- United Healthcare
Plan types Dr. Grant accepts, by number of carriers
- Medicare7
- PPO5
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Igor Grant'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Igor Grant
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. Igor Grant's NPI number?
Dr. Igor Grant's NPI number is 1295750321. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Igor Grant?
Dr. Igor Grant is a psychiatrist in San Diego, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Igor Grant practice?
Dr. Grant practices at 200 W Arbor Dr, San Diego, CA 92103-9001.
What is Dr. Igor Grant's office phone number?
The practice phone on file for Dr. Grant is (858) 534-3652.
What is Dr. Igor Grant's medical license number?
Dr. Grant holds California license G18301.
Is Dr. Igor Grant board certified?
Yes. Dr. Grant is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Igor Grant go to medical school?
Dr. Grant graduated from University of British Columbia in 1966.
Has Dr. Igor Grant received payments from drug or device companies?
CMS Open Payments shows $102 in general payments to Dr. Grant from 1 company from 2022 to 2024. The largest total came from Jazz Pharmaceuticals Inc.
How long has Dr. Igor Grant been practicing?
Dr. Grant graduated from medical school in 1966, 60 years ago.
Does Dr. Igor Grant do research?
Dmand AI links 530 publications to Dr. Grant, published from 2003 to 2025. Dr. Grant has worked on 1 clinical trial.
Who does Dr. Igor Grant publish with?
Dr. Grant's most frequent co-authors are Ronald J. Ellis, MD, PhD (178 shared papers), Scott Lee Letendre, MD (170 shared papers) and Joseph H. Atkinson, MD (65 shared papers).
What insurance does Dr. Igor Grant accept?
Dr. Grant is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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