Dr. Quentin Guillory, MD
- Part D claims, 2024
- 67
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 701 N First St, Springfield, IL 62702
- Practice phone
- Call (217) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Guillory'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. Quentin Guillory is a psychiatrist in Springfield, Illinois
Dr. Guillory practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Dr. Guillory's NPI, 1881370773, was assigned on June 26, 2023. Dr. Guillory holds Illinois license 125081524.
- NPI
- 1881370773NPI Registry (opens in a new tab)
- NPI enumeration date
- June 26, 2023
- NPI status
- Active
- Practice phone
- (217) 788-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Quentin Guillory practices at Springfield Memorial Hospital in Springfield, Illinois
Dr. Guillory's primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.
- Springfield Memorial Hospital701 N First St, Springfield, IL 62702 · Sangamon CountyPhone(217) 788-3000
Source: Dmand AI Affiliation Data
Dr. Quentin Guillory is affiliated with 1 site of care
Dr. Guillory's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Quentin Guillory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guillory practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Quentin Guillory is one of 1,527 psychiatrists in Illinois
Psychiatry is Dr. Guillory's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Guillory is licensed in Illinois.
Specialties and state licenses
- Psychiatry, IllinoisPrimary
Psychiatrists near Dr. Guillory
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. Quentin Guillory's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Guillory's median patient age at 53, with 75% women.
Dr. Guillory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Quentin Guillory wrote 67 Medicare Part D claims in 2024
In 2024, Dr. Guillory wrote 67 Medicare Part D claims for 18 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Dr. Quentin Guillory'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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. Quentin Guillory
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What is Dr. Quentin Guillory's NPI number?
Dr. Quentin Guillory's NPI number is 1881370773. It was assigned on June 26, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Quentin Guillory?
Dr. Quentin Guillory is a psychiatrist in Springfield, Illinois. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Quentin Guillory practice?
Dr. Guillory practices at 701 N First St, Springfield, IL 62702. Dr. Guillory's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
What is Dr. Quentin Guillory's office phone number?
The practice phone on file for Dr. Guillory is (217) 788-3000.
What is Dr. Quentin Guillory's medical license number?
Dr. Guillory holds Illinois license 125081524.
Which hospitals is Dr. Quentin Guillory affiliated with?
Dr. Guillory practices at Springfield Memorial Hospital in Springfield, Illinois.
How long has Dr. Quentin Guillory been practicing?
Dr. Guillory's NPI was assigned in 2023.
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