Dr. Gregory A. Parvin, MD
- Part D claims, 2024
- 27
- Industry payments
- $598
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 415 S 28th Ave, Hattiesburg, MS 39401
- Practice phone
- Call (601) 579-5488
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hattiesburg Clinic PA
Hattiesburg, Mississippi
Find Dr. Parvin'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 A. Parvin is a pediatrician in Hattiesburg, Mississippi
Dr. Parvin practices at Hattiesburg Clinic PA in Hattiesburg, Mississippi.
Dr. Parvin's NPI, 1154346559, was assigned on July 13, 2006. Dr. Parvin graduated from University of Mississippi School of Medicine in 1995. Dr. Parvin holds Mississippi license 15853.
- NPI
- 1154346559NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Practice phone
- (601) 579-5488
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Gregory A. Parvin practices at Hattiesburg Clinic PA in Hattiesburg, Mississippi
Dr. Parvin's primary practice is Hattiesburg Clinic PA, at 415 S 28th Ave, Hattiesburg, MS 39401 in Forrest County. The practice phone is (601) 579-5488.
- Hattiesburg Clinic PA415 S 28th Ave, Hattiesburg, MS 39401 · Forrest CountyPhone(601) 579-5488
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory A. Parvin is affiliated with 2 sites of care and 1 medical group
Dr. Parvin's primary practice is Hattiesburg Clinic PA in Hattiesburg, Mississippi. The medical group on file is Hattiesburg Clinic. Dmand AI also links Dr. Parvin to 1 more group practice or clinic, 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 A. Parvin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parvin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hattiesburg Clinic PA | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory A. Parvin is one of 334 pediatricians in Mississippi
Pediatrics is Dr. Parvin's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Parvin is board certified in pediatrics by the American Board of Pediatrics. Dr. Parvin is licensed in Mississippi.
Specialties and state licenses
- Pediatrics, MississippiPrimary
Pediatricians near Dr. Parvin
Counts of pediatricians 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 A. Parvin's patients have a median age of 6
Across all payers, Dmand AI patient panel data puts Dr. Parvin's median patient age at 6, with 44% women.
Dr. Parvin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 6
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Gregory A. Parvin wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Parvin wrote 27 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Gregory A. Parvin received $598 in industry payments from 2016 to 2025
CMS Open Payments shows 37 general payments to Dr. Parvin from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $201.
General payments to Dr. Parvin by program year, 2016 to 2025
Companies that paid Dr. Parvin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory A. Parvin graduated from University of Mississippi School of Medicine
Dr. Parvin graduated from University of Mississippi School of Medicine in 1995.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory A. Parvin'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 (CMS) (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 |
| 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 A. Parvin
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 A. Parvin's NPI number?
Dr. Gregory A. Parvin's NPI number is 1154346559. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory A. Parvin?
Dr. Gregory A. Parvin is a pediatrician in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Gregory A. Parvin practice?
Dr. Parvin practices at 415 S 28th Ave, Hattiesburg, MS 39401. Dr. Parvin's primary practice is Hattiesburg Clinic PA in Hattiesburg, Mississippi. Dmand AI also links Dr. Parvin to 1 group practice or clinic.
What is Dr. Gregory A. Parvin's office phone number?
The practice phone on file for Dr. Parvin is (601) 579-5488.
What is Dr. Gregory A. Parvin's medical license number?
Dr. Parvin holds Mississippi license 15853.
What medical group is Dr. Gregory A. Parvin part of?
Dr. Parvin is linked to Hattiesburg Clinic.
Is Dr. Gregory A. Parvin board certified?
Yes. Dr. Parvin is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Gregory A. Parvin go to medical school?
Dr. Parvin graduated from University of Mississippi School of Medicine in 1995.
Has Dr. Gregory A. Parvin received payments from drug or device companies?
CMS Open Payments shows $598 in general payments to Dr. Parvin from 6 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Gregory A. Parvin been practicing?
Dr. Parvin graduated from medical school in 1995, 31 years ago.
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