William Blake Parker, DPT
- Medicare patients, 2024
- 97
- Affiliated sites
- 5
- Medical groups
- 4
- State licenses
- 3
- Year NPI issued
- 2014
- Practice address
- 6134 Hwy 98 West, Hattiesburg, MS 39402
- Practice phone
- Call (601) 336-7155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drayer Physical Therapy - Hattiesburg
Physical Therapy Clinic · Hattiesburg, Mississippi
Find William Parker'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.
William Blake Parker is a physical therapist in Hattiesburg, Mississippi
William Parker practices at Drayer Physical Therapy - Hattiesburg in Hattiesburg, Mississippi.
William Parker's NPI, 1598171324, was assigned on July 1, 2014. William Parker holds Mississippi license PT5598.
- NPI
- 1598171324NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567773716
- NPI enumeration date
- July 1, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (601) 336-7155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William Blake Parker practices at Drayer Physical Therapy - Hattiesburg in Hattiesburg, Mississippi
William Parker's primary practice is Drayer Physical Therapy - Hattiesburg, at 6134 Hwy 98 West, Hattiesburg, MS 39402. The practice phone is (601) 336-7155.
- Drayer Physical Therapy - Hattiesburg6134 Hwy 98 West, Hattiesburg, MS 39402Phone(601) 336-7155
Source: Dmand AI Affiliation Data
William Blake Parker is affiliated with 5 sites of care and 4 medical groups
William Parker's primary practice is Drayer Physical Therapy - Hattiesburg in Hattiesburg, Mississippi. The medical group on file is Drayer Physical Therapy Institute. Dmand AI also links William Parker to 4 more group practices and clinics and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at William Blake Parker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Parker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drayer Physical Therapy - Hattiesburg | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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William Blake Parker is one of 736 physical therapists in Mississippi
Physical therapist is William Parker's primary specialty in the NPI Registry, under taxonomy code 225100000X. Dmand AI has William Parker's licenses on file in 3 states: Mississippi, Alabama and Tennessee.
Specialties and state licenses
- Physical therapist, MississippiPrimary
- Alabama license
- Tennessee license
Physical therapists near William Parker
Counts of physical therapists 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
William Blake Parker treated 97 Medicare patients in 2024, average age 74
CMS counts 97 Medicare patients who saw William Parker in 2024. The largest group is 75 to 84, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Parker's median patient age at 52, with 64% women.
William Parker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Parker's Medicare patients by sex, 2024
- Women6062%
- Men3738%
Chronic conditions among William Parker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Diabetes38%
- Ischemic heart disease34%
- Anxiety25%
- Mood disorders24%
- Atrial fibrillation23%
Share of Medicare patients with each condition. A patient can have several.
William Parker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How William Blake Parker takes part in Medicare
William Parker 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 William Blake Parker'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 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 William Blake Parker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Blake Parker's NPI number?
William Blake Parker's NPI number is 1598171324. It was assigned on July 1, 2014, and it is active in the NPI Registry.
What does William Blake Parker specialize in?
William Blake Parker is a physical therapist in Hattiesburg, Mississippi. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does William Blake Parker practice?
William Parker practices at 6134 Hwy 98 West, Hattiesburg, MS 39402. William Parker's primary practice is Drayer Physical Therapy - Hattiesburg in Hattiesburg, Mississippi. Dmand AI also links William Parker to 4 group practices and clinics and 3 medical groups.
What is William Blake Parker's office phone number?
The practice phone on file for William Parker is (601) 336-7155.
What is William Blake Parker's medical license number?
William Parker holds Mississippi license PT5598, one of the licenses on file in 3 states.
Which states has William Blake Parker been licensed in?
Dmand AI has state licenses on file for William Parker in Mississippi, Alabama and Tennessee.
What medical group is William Blake Parker part of?
William Parker is linked to Drayer Physical Therapy Institute. Dmand AI links William Parker to 3 more medical groups.
Does William Blake Parker accept Medicare?
Yes. CMS lists William Parker as accepting Medicare assignment.
How many Medicare patients does William Blake Parker see?
CMS counts 97 Medicare patients who saw William Parker in 2024, with an average age of 74.
How long has William Blake Parker been practicing?
William Parker graduated from medical school in 2014, 12 years ago.
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