David Collinsworth Walker Jr., DMD
- Part D claims, 2024
- 24
- Industry payments
- $23
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 135 Blythewood Rd Ste J, Blythewood, SC 29016
- Practice phone
- Call (803) 851-1037
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drayer Physical Therapy - Blythewood
Physical Therapy Clinic · Blythewood, South Carolina
Find David Walker'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 Collinsworth Walker Jr. is a dentist in Blythewood, South Carolina
David Walker practices at Drayer Physical Therapy - Blythewood in Blythewood, South Carolina.
David Walker's NPI, 1386402907, was assigned on March 8, 2024. David Walker holds South Carolina license 10713.
- NPI
- 1386402907NPI Registry (opens in a new tab)
- NPI enumeration date
- March 8, 2024
- NPI status
- Active
- Practice phone
- (803) 851-1037
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
David Collinsworth Walker Jr. practices at Drayer Physical Therapy - Blythewood in Blythewood, South Carolina
David Walker's primary practice is Drayer Physical Therapy - Blythewood, at 135 Blythewood Rd Ste J, Blythewood, SC 29016. The practice phone is (803) 851-1037.
- Drayer Physical Therapy - Blythewood135 Blythewood Rd Ste J, Blythewood, SC 29016Phone(803) 851-1037
Source: Dmand AI Affiliation Data
David Collinsworth Walker Jr. is affiliated with 2 sites of care and 1 medical group
David Walker's primary practice is Drayer Physical Therapy - Blythewood in Blythewood, South Carolina. Dmand AI also links David Walker to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David Collinsworth Walker Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Walker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drayer Physical Therapy - Blythewood | 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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David Collinsworth Walker Jr. is one of 556 dentists in South Carolina
Dentist is David Walker's primary specialty in the NPI Registry, under taxonomy code 122300000X. David Walker is licensed in South Carolina.
Specialties and state licenses
- Dentist, South CarolinaPrimary
Dentists near David Walker
Counts of dentists 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 Collinsworth Walker Jr.'s patients have a median age of 23
Across all payers, Dmand AI patient panel data puts David Walker's median patient age at 23, with 0% women.
David Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 23
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
David Collinsworth Walker Jr. wrote 24 Medicare Part D claims in 2024
In 2024, David Walker wrote 24 Medicare Part D claims for 15 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in David Walker's Part D claims, 2024
- Antibiotics46%11 of 24 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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David Collinsworth Walker Jr. received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to David Walker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $23.
Companies that paid David Walker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for David Collinsworth Walker Jr.'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 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) |
| 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 Collinsworth Walker Jr.
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 Collinsworth Walker Jr.'s NPI number?
David Collinsworth Walker Jr.'s NPI number is 1386402907. It was assigned on March 8, 2024, and it is active in the NPI Registry.
What does David Collinsworth Walker Jr. specialize in?
David Collinsworth Walker Jr. is a dentist in Blythewood, South Carolina. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does David Collinsworth Walker Jr. practice?
David Walker practices at 135 Blythewood Rd Ste J, Blythewood, SC 29016. David Walker's primary practice is Drayer Physical Therapy - Blythewood in Blythewood, South Carolina. Dmand AI also links David Walker to 1 group practice or clinic and 1 medical group.
What is David Collinsworth Walker Jr.'s office phone number?
The practice phone on file for David Walker is (803) 851-1037.
What is David Collinsworth Walker Jr.'s medical license number?
David Walker holds South Carolina license 10713.
Has David Collinsworth Walker Jr. received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to David Walker from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has David Collinsworth Walker Jr. been practicing?
David Walker's NPI was assigned in 2024.
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