David R. Yowell, PhD
- Medicare patients, 2024
- 22
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- 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 David Yowell'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.
David R. Yowell is a psychologist in Hattiesburg, Mississippi
David Yowell practices at Hattiesburg Clinic PA in Hattiesburg, Mississippi.
David Yowell's NPI, 1235307018, was assigned on February 14, 2008. David Yowell holds Mississippi license 47817.
- NPI
- 1235307018NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406934538
- NPI enumeration date
- February 14, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (601) 579-5488
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
David R. Yowell practices at Hattiesburg Clinic PA in Hattiesburg, Mississippi
David Yowell'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
David R. Yowell is affiliated with 2 sites of care and 1 medical group
David Yowell's primary practice is Hattiesburg Clinic PA in Hattiesburg, Mississippi. The medical group on file is Hattiesburg Clinic. Dmand AI also links David Yowell 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 David R. Yowell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Yowell 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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David R. Yowell is one of 26 psychologists in Mississippi
Psychologist is David Yowell's primary specialty in the NPI Registry, under taxonomy code 103T00000X. David Yowell is licensed in Mississippi.
Specialties and state licenses
- Psychologist, MississippiPrimary
Psychologists near David Yowell
Counts of psychologists 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
David R. Yowell treated 22 Medicare patients in 2024, average age 63
CMS counts 22 Medicare patients who saw David Yowell in 2024. The largest group is under 65, with 11 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts David Yowell's median patient age at 42, with 61% women.
David Yowell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among David Yowell's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety64%
- Diabetes55%
- Depression50%
- Mood disorders50%
Share of Medicare patients with each condition. A patient can have several.
David Yowell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How David R. Yowell takes part in Medicare
David Yowell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for David R. Yowell'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 David R. Yowell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David R. Yowell's NPI number?
David R. Yowell's NPI number is 1235307018. It was assigned on February 14, 2008, and it is active in the NPI Registry.
What does David R. Yowell specialize in?
David R. Yowell is a psychologist in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does David R. Yowell practice?
David Yowell practices at 415 S 28th Ave, Hattiesburg, MS 39401. David Yowell's primary practice is Hattiesburg Clinic PA in Hattiesburg, Mississippi. Dmand AI also links David Yowell to 1 group practice or clinic.
What is David R. Yowell's office phone number?
The practice phone on file for David Yowell is (601) 579-5488.
What is David R. Yowell's medical license number?
David Yowell holds Mississippi license 47817.
What medical group is David R. Yowell part of?
David Yowell is linked to Hattiesburg Clinic.
Does David R. Yowell accept Medicare?
Yes. CMS lists David Yowell as accepting Medicare assignment.
How many Medicare patients does David R. Yowell see?
CMS counts 22 Medicare patients who saw David Yowell in 2024, with an average age of 63.
How long has David R. Yowell been practicing?
David Yowell graduated from medical school in 2006, 20 years ago.
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