Dr. Mary Perez, MD
- Industry payments
- $271
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 101 Medical Park, Hattiesburg, MS 39401-9042
- Practice phone
- Call (601) 264-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park)
Pediatric practice · Hattiesburg, Mississippi
Find Dr. Perez'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. Mary Perez is a pediatrician in Hattiesburg, Mississippi
Dr. Perez practices at Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park) in Hattiesburg, Mississippi.
Dr. Perez's NPI, 1184037038, was assigned on June 9, 2014. Dr. Perez holds Mississippi license 25067.
- NPI
- 1184037038NPI Registry (opens in a new tab)
- NPI enumeration date
- June 9, 2014
- NPI status
- Active
- Practice phone
- (601) 264-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary Perez practices at 2 locations in Hattiesburg, Mississippi
Dr. Perez's primary practice is Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park), at 101 Medical Park, Hattiesburg, MS 39401-9042. The practice phone is (601) 264-6000. The NPI Registry lists Dr. Perez's practice address as 9 Medical Blvd, Hattiesburg, MS 39401.
- Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park)Primary101 Medical Park, Hattiesburg, MS 39401-9042Phone(601) 264-6000
- NPI Registry address9 Medical Blvd, Hattiesburg, MS 39401 · Forrest CountyPhone(601) 579-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mary Perez is affiliated with 1 site of care and 1 medical group
Dr. Perez's primary practice is Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park) in Hattiesburg, Mississippi. The medical group on file is Hattiesburg Clinic.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Mary Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary Perez is one of 334 pediatricians in Mississippi
Pediatrics is Dr. Perez's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Perez is licensed in Mississippi.
Specialties and state licenses
- Pediatrics, MississippiPrimary
Pediatricians near Dr. Perez
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. Mary Perez's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Dr. Perez's median patient age at 7, with 33% women.
Dr. Perez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Mary Perez received $271 in industry payments from 2017 to 2025
CMS Open Payments shows 18 general payments to Dr. Perez from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $129.
General payments to Dr. Perez by program year, 2017 to 2025
Companies that paid Dr. Perez the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mary Perez'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (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. Mary Perez
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. Mary Perez's NPI number?
Dr. Mary Perez's NPI number is 1184037038. It was assigned on June 9, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Perez?
Dr. Mary Perez is a pediatrician in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Mary Perez practice?
Dr. Perez practices at 101 Medical Park, Hattiesburg, MS 39401-9042. Dr. Perez also practices at 9 Medical Blvd, Hattiesburg, MS 39401. Dr. Perez's primary practice is Hattiesburg Clinic - Pediatrics - Hattiesburg (Medical Park) in Hattiesburg, Mississippi.
What is Dr. Mary Perez's office phone number?
The practice phone on file for Dr. Perez is (601) 264-6000.
What is Dr. Mary Perez's medical license number?
Dr. Perez holds Mississippi license 25067.
What medical group is Dr. Mary Perez part of?
Dr. Perez is linked to Hattiesburg Clinic.
Has Dr. Mary Perez received payments from drug or device companies?
CMS Open Payments shows $271 in general payments to Dr. Perez from 6 companies from 2017 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Mary Perez been practicing?
Dr. Perez's NPI was assigned in 2014.
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