Mackenzie Williams Houser, CRNP
- Medicare patients, 2024
- 132
- Part D claims, 2024
- 314
- Hospital affiliations
- 2
- Industry payments
- $1,797
- Medical groups
- 2
- Practice address
- 915 Lawn Ave, Sellersville, PA 18960
- Practice phone
- Call (215) 257-3697
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pennridge Surgical Associates
Sellersville, Pennsylvania
Find Mackenzie Houser'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.
Mackenzie Williams Houser is a primary care nurse practitioner in Sellersville, Pennsylvania
Mackenzie Houser practices at Pennridge Surgical Associates in Sellersville, Pennsylvania.
Mackenzie Houser's NPI, 1336510163, was assigned on October 20, 2015. Mackenzie Houser holds Pennsylvania license SP015431.
- NPI
- 1336510163NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062722432
- NPI enumeration date
- October 20, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 257-3697
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mackenzie Williams Houser practices at Pennridge Surgical Associates in Sellersville, Pennsylvania
Mackenzie Houser's primary practice is Pennridge Surgical Associates, at 915 Lawn Ave, Sellersville, PA 18960 in Bucks County. The practice phone is (215) 257-3697.
- Pennridge Surgical Associates915 Lawn Ave, Sellersville, PA 18960 · Bucks CountyPhone(215) 257-3697
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mackenzie Williams Houser is affiliated with 4 sites of care and 2 medical groups
Mackenzie Houser's primary practice is Pennridge Surgical Associates in Sellersville, Pennsylvania. Mackenzie Houser is also affiliated with Lankenau Medical Center. The medical group on file is Alliance Cancer Specialists. Dmand AI also links Mackenzie Houser to 1 more hospital, 1 group practice or clinic 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 Mackenzie Williams Houser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mackenzie Houser practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pennridge Surgical Associates | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mackenzie Williams Houser is one of 330 primary care nurse practitioners in Pennsylvania
Primary care is Mackenzie Houser's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Mackenzie Houser is licensed in Pennsylvania.
Specialties and state licenses
- Primary care nurse practitioner, PennsylvaniaPrimary
Primary care nurse practitioners near Mackenzie Houser
Counts of primary care nurse practitioners 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
Mackenzie Williams Houser treated 132 Medicare patients in 2024, average age 74
CMS counts 132 Medicare patients who saw Mackenzie Houser in 2024. The largest group is 75 to 84, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mackenzie Houser's median patient age at 70, with 61% women.
Mackenzie Houser's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mackenzie Houser's Medicare patients by sex, 2024
- Women8464%
- Men4836%
Chronic conditions among Mackenzie Houser's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer48%
- Arthritis42%
- Diabetes37%
- Ischemic heart disease37%
- Chronic kidney disease31%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Mackenzie Houser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mackenzie Williams Houser wrote 314 Medicare Part D claims in 2024
In 2024, Mackenzie Houser wrote 314 Medicare Part D claims for 115 patients. 82% of them were for generic drugs.
Mackenzie Houser's Part D claims by kind of drug, 2024
- Generic256 claims82%
- Brand-name58 claims18%
Drug classes CMS tracks in Mackenzie Houser's Part D claims, 2024
- Opioids26%81 of 314 claims
- Antibiotics5%17 of 314 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
How Mackenzie Williams Houser takes part in Medicare
Mackenzie Houser 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)
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Mackenzie Williams Houser received $1,797 in industry payments in 2025
CMS Open Payments shows 72 general payments to Mackenzie Houser from 23 drug and device companies in 2025. Food and beverage make up the largest share, 93% of the total. AstraZeneca Pharmaceuticals LP paid the most, $403.
General payments to Mackenzie Houser by kind, 2025 to 2025
- Food and beverage$1,67393%
- Device or supply loans$1006%
- Education$241%
Companies that paid Mackenzie Houser 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 Mackenzie Williams Houser'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) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| 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 Mackenzie Williams Houser
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mackenzie Williams Houser's NPI number?
Mackenzie Williams Houser's NPI number is 1336510163. It was assigned on October 20, 2015, and it is active in the NPI Registry.
What does Mackenzie Williams Houser specialize in?
Mackenzie Williams Houser is a primary care nurse practitioner in Sellersville, Pennsylvania. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Mackenzie Williams Houser practice?
Mackenzie Houser practices at 915 Lawn Ave, Sellersville, PA 18960. Mackenzie Houser's primary practice is Pennridge Surgical Associates in Sellersville, Pennsylvania. Dmand AI also links Mackenzie Houser to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Mackenzie Williams Houser's office phone number?
The practice phone on file for Mackenzie Houser is (215) 257-3697.
What is Mackenzie Williams Houser's medical license number?
Mackenzie Houser holds Pennsylvania license SP015431.
Which hospitals is Mackenzie Williams Houser affiliated with?
Mackenzie Houser is affiliated with Lankenau Medical Center. Dmand AI links Mackenzie Houser to 1 more hospital.
What medical group is Mackenzie Williams Houser part of?
Mackenzie Houser is linked to Alliance Cancer Specialists. Dmand AI links Mackenzie Houser to 1 more medical group.
Does Mackenzie Williams Houser accept Medicare?
Yes. CMS lists Mackenzie Houser as accepting Medicare assignment.
How many Medicare patients does Mackenzie Williams Houser see?
CMS counts 132 Medicare patients who saw Mackenzie Houser in 2024, with an average age of 74.
Has Mackenzie Williams Houser received payments from drug or device companies?
CMS Open Payments shows $1,797 in general payments to Mackenzie Houser from 23 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Mackenzie Williams Houser been practicing?
Mackenzie Houser graduated from medical school in 2015, 11 years ago.
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