Dr. Gregory Robert Schubert, DO
- Part D claims, 2022
- 158
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 9322 E 41st St, Tulsa, OK 74145
- Practice phone
- Call (615) 355-3451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Muskogee VAMC
Tulsa, Oklahoma
Find Dr. Schubert'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. Gregory Robert Schubert is a psychiatrist in Tulsa, Oklahoma
Dr. Schubert practices at Muskogee VAMC in Tulsa, Oklahoma.
Dr. Schubert's NPI, 1396306056, was assigned on June 24, 2019. Dr. Schubert holds Oklahoma license 7146.
- NPI
- 1396306056NPI Registry (opens in a new tab)
- NPI enumeration date
- June 24, 2019
- NPI status
- Active
- Practice phone
- (615) 355-3451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Gregory Robert Schubert practices at Muskogee VAMC in Tulsa, Oklahoma
Dr. Schubert's primary practice is Muskogee VAMC, at 9322 E 41st St, Tulsa, OK 74145 in Tulsa County. The practice phone is (615) 355-3451.
- Muskogee VAMC9322 E 41st St, Tulsa, OK 74145 · Tulsa CountyPhone(615) 355-3451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory Robert Schubert is affiliated with 2 sites of care and 1 medical group
Dr. Schubert's primary practice is Muskogee VAMC in Tulsa, Oklahoma. Dmand AI also links Dr. Schubert to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregory Robert Schubert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schubert practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Muskogee VAMC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Robert Schubert is one of 341 psychiatrists in Oklahoma
Psychiatry is Dr. Schubert's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Schubert is licensed in Oklahoma.
Specialties and state licenses
- Psychiatry, OklahomaPrimary
Psychiatrists near Dr. Schubert
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. Gregory Robert Schubert's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Schubert's median patient age at 49, with 0% women.
Dr. Schubert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Gregory Robert Schubert wrote 158 Medicare Part D claims in 2022
In 2022, Dr. Schubert wrote 158 Medicare Part D claims. They cover 8 drugs, with $6,905 in total drug cost. In 2021, CMS named 26 claims across 2 drugs.
Dr. Schubert's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 262022: 158508%
Drugs named by CMS: 8 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. Gregory Robert Schubert'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 DataDmand AI Affiliation 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) |
| 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. Gregory Robert Schubert
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. Gregory Robert Schubert's NPI number?
Dr. Gregory Robert Schubert's NPI number is 1396306056. It was assigned on June 24, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Robert Schubert?
Dr. Gregory Robert Schubert is a psychiatrist in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Gregory Robert Schubert practice?
Dr. Schubert practices at 9322 E 41st St, Tulsa, OK 74145. Dr. Schubert's primary practice is Muskogee VAMC in Tulsa, Oklahoma. Dmand AI also links Dr. Schubert to 1 group practice or clinic and 1 medical group.
What is Dr. Gregory Robert Schubert's office phone number?
The practice phone on file for Dr. Schubert is (615) 355-3451.
What is Dr. Gregory Robert Schubert's medical license number?
Dr. Schubert holds Oklahoma license 7146.
What drugs does Dr. Gregory Robert Schubert prescribe most?
In 2022 Medicare Part D data, Dr. Schubert's most prescribed drugs by claims were Buprenorphine-Naloxone, Trazodone HCl and Quetiapine Fumarate.
How long has Dr. Gregory Robert Schubert been practicing?
Dr. Schubert graduated from medical school in 2019, 7 years ago.
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