Willis Senior Housecalls
- Total HCPs
- 4
- Physicians (MD/DO)
- 1
- Nurses and PAs
- 3
- Executives
- 2
- Medicare Part B payments
- $828,067
Find the right contacts among 2 executives and 4 HCPs
Professional emails, personal emails and mobile numbers for Willis Senior Housecalls' buying committee, with a free Dmand AI account.
Willis Senior Housecalls is a primary care medical group in Mckinney, Texas
Willis Senior Housecalls is part of Willis Senior Housecalls.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Mary Wren is chief operating officer of Willis Senior Housecalls
Dmand AI tracks 2 executives and staff leaders at Willis Senior Housecalls. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.
Executives by department
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Source: Dmand AI Executive Data
Willis Senior Housecalls' NPI is 1356738488 and its PAC ID is 1850603564
- Primary NPI (Type 2)
- 1356738488NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850603564
- Dmand ID
- NG-MGR-021488
- Medicare enrollment
- Enrolled (PAC ID on file)
- Address
- 275 Holder Trl, Mckinney, TX 75071-4133
- Main phone
- (214) 491-4191
- Executive emails and mobiles
- Get contacts
- Group type
- Single-specialty
- Core specialty
- Primary care
- Site structure
- Single-site
- Ownership model
- Clinician owned
- Leadership
- Physician-led
- Medicare Part B payments
- $828,067
- Legal name
- Willis Senior Housecalls PLLC
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Willis Senior Housecalls is part of Willis Senior Housecalls
Dmand AI places Willis Senior Housecalls under Willis Senior Housecalls, a home-based care.
- Willis Senior Housecalls
- Willis Senior Housecalls
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Willis Senior Housecalls connects to Willis Senior Housecalls: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Willis Senior Housecalls has 1 physician among 4 HCPs
Willis Senior Housecalls physicians by specialty
- Family medicine1
Share of the group's 1 physicians.
Willis Senior Housecalls physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Willis Senior Housecalls practices at one location in Mckinney
Willis Senior Housecalls practice locations
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Full footprint
Open all 1 practice location with facility phones, patient visits and the HCPs at each site.
Willis Senior Housecalls is a primary care group with 3 subspecialties
Primary care is Willis Senior Housecalls' core specialty, with nurse practitioner as its main practice type.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR at Willis Senior Housecalls
Vendor and product names for the practice are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Practice | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Primary care groups in Texas similar in size to Willis Senior Housecalls
These primary care groups have the closest number of HCPs to Willis Senior Housecalls.
| Medical group | HCPs |
|---|---|
| Adult Care of AustinAustin, TX | 5 |
| Ahsan Khizar Medical GroupMcallen, TX | 5 |
| Airline Complete HealthcareHouston, TX | 5 |
| Airline Doctors Family And Pediatric ClinicHouston, TX | 5 |
| Alamo Primary CareSan Antonio, TX | 5 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Willis Senior Housecalls data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
| EHR vendors | Dmand AI Technology Install Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Willis Senior Housecalls
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Willis Senior Housecalls' NPI number?
Willis Senior Housecalls' primary NPI (Type 2) is 1356738488.
What is Willis Senior Housecalls' PAC ID?
Willis Senior Housecalls' Medicare PAC ID is 1850603564, which means the group is enrolled in Medicare.
Where is Willis Senior Housecalls located?
Willis Senior Housecalls is at 275 Holder Trl, Mckinney, TX 75071-4133.
What is Willis Senior Housecalls' phone number?
Willis Senior Housecalls' main phone number is (214) 491-4191.
Who owns Willis Senior Housecalls?
Dmand AI places Willis Senior Housecalls under Willis Senior Housecalls, a home-based care.
How many physicians does Willis Senior Housecalls have?
Dmand AI links 1 physician and 4 HCPs in all to Willis Senior Housecalls.
What specialties does Willis Senior Housecalls cover?
Willis Senior Housecalls is a primary care group with 3 subspecialties. The largest physician specialties are family medicine (1).
Who leads Willis Senior Housecalls?
Leaders at Willis Senior Housecalls include Mary Wren (Chief Operating Officer).
How much does Willis Senior Housecalls receive from Medicare?
CMS data shows $828,067 in Medicare Part B payments to Willis Senior Housecalls.
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