William Alexander Key, DPT
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2013
- Practice address
- 950 E County Line Rd, Ridgeland, MS 39157
- Practice phone
- Call (662) 779-1096
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drayer Physical Therapy Mississippi
Ridgeland, Mississippi
Find William Key'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 Alexander Key is a physical therapist in Ridgeland, Mississippi
William Key practices at Drayer Physical Therapy Mississippi in Ridgeland, Mississippi.
William Key's NPI, 1871923045, was assigned on November 25, 2013. William Key holds Mississippi license PT5477.
- NPI
- 1871923045NPI Registry (opens in a new tab)
- NPI enumeration date
- November 25, 2013
- NPI status
- Active
- Practice phone
- (662) 779-1096
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
William Alexander Key practices at Drayer Physical Therapy Mississippi in Ridgeland, Mississippi
William Key's primary practice is Drayer Physical Therapy Mississippi, at 950 E County Line Rd, Ridgeland, MS 39157 in Madison County. The practice phone is (662) 779-1096.
- Drayer Physical Therapy Mississippi950 E County Line Rd, Ridgeland, MS 39157 · Madison CountyPhone(662) 779-1096
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
William Alexander Key is affiliated with 3 sites of care and 2 medical groups
William Key's primary practice is Drayer Physical Therapy Mississippi in Ridgeland, Mississippi. The medical group on file is Drayer Physical Therapy Institute. Dmand AI also links William Key to 2 more group practices and clinics and 1 medical group, each 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 William Alexander Key's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Key practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drayer Physical Therapy Mississippi | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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William Alexander Key is one of 736 physical therapists in Mississippi
Physical therapist is William Key's primary specialty in the NPI Registry, under taxonomy code 225100000X. Dmand AI has William Key's licenses on file in 2 states: Mississippi and Alabama.
Specialties and state licenses
- Physical therapist, MississippiPrimary
- Alabama license
Physical therapists near William Key
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 Alexander Key's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts William Key's median patient age at 67, with 50% women.
William Key's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Sources for William Alexander Key'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 |
| 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 Alexander Key
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 Alexander Key's NPI number?
William Alexander Key's NPI number is 1871923045. It was assigned on November 25, 2013, and it is active in the NPI Registry.
What does William Alexander Key specialize in?
William Alexander Key is a physical therapist in Ridgeland, Mississippi. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does William Alexander Key practice?
William Key practices at 950 E County Line Rd, Ridgeland, MS 39157. William Key's primary practice is Drayer Physical Therapy Mississippi in Ridgeland, Mississippi. Dmand AI also links William Key to 2 group practices and clinics and 1 medical group.
What is William Alexander Key's office phone number?
The practice phone on file for William Key is (662) 779-1096.
What is William Alexander Key's medical license number?
William Key holds Mississippi license PT5477, one of the licenses on file in 2 states.
Which states has William Alexander Key been licensed in?
Dmand AI has state licenses on file for William Key in Mississippi and Alabama.
What medical group is William Alexander Key part of?
William Key is linked to Drayer Physical Therapy Institute. Dmand AI links William Key to 1 more medical group.
How long has William Alexander Key been practicing?
William Key graduated from medical school in 2013, 13 years ago.
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