Mackenzie Crehan, OTRL
- Medicare patients, 2024
- 16
- Affiliated sites
- 3
- Medical groups
- 3
- State licenses
- 2
- Year NPI issued
- 2022
- Practice address
- 4273 Keaton Crossing Blvd, O Fallon, MO 63368
- Practice phone
- Call (636) 206-4225
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Axes Physical Therapy - O Fallon
Therapy Group Practice · O Fallon, Missouri
Find Mackenzie Crehan'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 Crehan is an occupational therapist in O Fallon, Missouri
Mackenzie Crehan practices at Axes Physical Therapy - O Fallon in O Fallon, Missouri.
Mackenzie Crehan's NPI, 1548914757, was assigned on February 7, 2022. Mackenzie Crehan holds Missouri license 2022003773.
- NPI
- 1548914757NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729471826
- NPI enumeration date
- February 7, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 206-4225
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mackenzie Crehan practices at Axes Physical Therapy - O Fallon in O Fallon, Missouri
Mackenzie Crehan's primary practice is Axes Physical Therapy - O Fallon, at 4273 Keaton Crossing Blvd, O Fallon, MO 63368. The practice phone is (636) 206-4225.
- Axes Physical Therapy - O Fallon4273 Keaton Crossing Blvd, O Fallon, MO 63368Phone(636) 206-4225
Source: Dmand AI Affiliation Data
Mackenzie Crehan is affiliated with 3 sites of care and 3 medical groups
Mackenzie Crehan's primary practice is Axes Physical Therapy - O Fallon in O Fallon, Missouri. The medical group on file is Axes Physical Therapy. Dmand AI also links Mackenzie Crehan to 2 more group practices and clinics and 2 medical groups, each named with a free account. Mackenzie Crehan's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mackenzie Crehan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mackenzie Crehan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Axes Physical Therapy - O Fallon | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mackenzie Crehan is one of 723 occupational therapists in Missouri
Occupational therapist is Mackenzie Crehan's primary specialty in the NPI Registry, under taxonomy code 225X00000X. Dmand AI has Mackenzie Crehan's licenses on file in 2 states: Missouri and Illinois.
Specialties and state licenses
- Occupational therapist, MissouriPrimary
- Illinois license
Occupational therapists near Mackenzie Crehan
Counts of occupational 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
Mackenzie Crehan treated 16 Medicare patients in 2024, average age 75
CMS counts 16 Medicare patients who saw Mackenzie Crehan in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.89, 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 Crehan's median patient age at 63, with 58% women.
Chronic conditions among Mackenzie Crehan's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Mackenzie Crehan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Mackenzie Crehan takes part in Medicare
Mackenzie Crehan 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 Mackenzie Crehan'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 Mackenzie Crehan
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 Crehan's NPI number?
Mackenzie Crehan's NPI number is 1548914757. It was assigned on February 7, 2022, and it is active in the NPI Registry.
What does Mackenzie Crehan specialize in?
Mackenzie Crehan is an occupational therapist in O Fallon, Missouri. The primary specialty in the NPI Registry is Occupational Therapist (taxonomy code 225X00000X).
Where does Mackenzie Crehan practice?
Mackenzie Crehan practices at 4273 Keaton Crossing Blvd, O Fallon, MO 63368. Mackenzie Crehan's primary practice is Axes Physical Therapy - O Fallon in O Fallon, Missouri. Dmand AI also links Mackenzie Crehan to 2 group practices and clinics and 2 medical groups.
What is Mackenzie Crehan's office phone number?
The practice phone on file for Mackenzie Crehan is (636) 206-4225.
What is Mackenzie Crehan's medical license number?
Mackenzie Crehan holds Missouri license 2022003773, one of the licenses on file in 2 states.
Which states has Mackenzie Crehan been licensed in?
Dmand AI has state licenses on file for Mackenzie Crehan in Missouri and Illinois.
What medical group is Mackenzie Crehan part of?
Mackenzie Crehan is linked to Axes Physical Therapy. Dmand AI links Mackenzie Crehan to 2 more medical groups.
Does Mackenzie Crehan accept Medicare?
Yes. CMS lists Mackenzie Crehan as accepting Medicare assignment.
How many Medicare patients does Mackenzie Crehan see?
CMS counts 16 Medicare patients who saw Mackenzie Crehan in 2024, with an average age of 75.
How long has Mackenzie Crehan been practicing?
Mackenzie Crehan graduated from medical school in 2021, 5 years ago.
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