Katherine Marie Witmer, OTRL
- Medicare patients, 2024
- 30
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 170 North Pointe Blvd, Lancaster, PA 17601
- Practice phone
- Call (717) 735-6650
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Pointe Surgery Center - Lancaster
Surgery Center - Medicare-Certified · Lancaster, Pennsylvania
Find Katherine Witmer'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.
Katherine Marie Witmer is an occupational therapist in Lancaster, Pennsylvania
Katherine Witmer practices at North Pointe Surgery Center - Lancaster in Lancaster, Pennsylvania.
Katherine Witmer's NPI, 1235563560, was assigned on August 22, 2013. Katherine Witmer holds Pennsylvania license OC012946.
- NPI
- 1235563560NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628205135
- NPI enumeration date
- August 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 735-6650
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine Marie Witmer practices at North Pointe Surgery Center - Lancaster in Lancaster, Pennsylvania
Katherine Witmer's primary practice is North Pointe Surgery Center - Lancaster, at 170 North Pointe Blvd, Lancaster, PA 17601. The practice phone is (717) 735-6650.
- North Pointe Surgery Center - Lancaster170 North Pointe Blvd, Lancaster, PA 17601Phone(717) 735-6650
Source: Dmand AI Affiliation Data
Katherine Marie Witmer is affiliated with 2 sites of care and 2 medical groups
Katherine Witmer's primary practice is North Pointe Surgery Center - Lancaster in Lancaster, Pennsylvania. The medical group on file is Drayer Physical Therapy Institute. Dmand AI also links Katherine Witmer to 1 more 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 Katherine Marie Witmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Witmer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Pointe Surgery Center - Lancaster | 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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Katherine Marie Witmer is one of 1,441 occupational therapists in Pennsylvania
Occupational therapist is Katherine Witmer's primary specialty in the NPI Registry, under taxonomy code 225X00000X. Katherine Witmer is licensed in Pennsylvania.
Specialties and state licenses
- Occupational therapist, PennsylvaniaPrimary
Occupational therapists near Katherine Witmer
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
Katherine Marie Witmer treated 30 Medicare patients in 2024, average age 72
CMS counts 30 Medicare patients who saw Katherine Witmer in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katherine Witmer's median patient age at 55, with 52% women.
Katherine Witmer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Katherine Witmer's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis63%
Share of Medicare patients with each condition. A patient can have several.
Katherine Witmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Katherine Marie Witmer takes part in Medicare
Katherine Witmer 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 Katherine Marie Witmer'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 Katherine Marie Witmer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine Marie Witmer's NPI number?
Katherine Marie Witmer's NPI number is 1235563560. It was assigned on August 22, 2013, and it is active in the NPI Registry.
What does Katherine Marie Witmer specialize in?
Katherine Marie Witmer is an occupational therapist in Lancaster, Pennsylvania. The primary specialty in the NPI Registry is Occupational Therapist (taxonomy code 225X00000X).
Where does Katherine Marie Witmer practice?
Katherine Witmer practices at 170 North Pointe Blvd, Lancaster, PA 17601. Katherine Witmer's primary practice is North Pointe Surgery Center - Lancaster in Lancaster, Pennsylvania. Dmand AI also links Katherine Witmer to 1 group practice or clinic and 1 medical group.
What is Katherine Marie Witmer's office phone number?
The practice phone on file for Katherine Witmer is (717) 735-6650.
What is Katherine Marie Witmer's medical license number?
Katherine Witmer holds Pennsylvania license OC012946, one of 2 state licenses on file.
What medical group is Katherine Marie Witmer part of?
Katherine Witmer is linked to Drayer Physical Therapy Institute. Dmand AI links Katherine Witmer to 1 more medical group.
Does Katherine Marie Witmer accept Medicare?
Yes. CMS lists Katherine Witmer as accepting Medicare assignment.
How many Medicare patients does Katherine Marie Witmer see?
CMS counts 30 Medicare patients who saw Katherine Witmer in 2024, with an average age of 72.
How long has Katherine Marie Witmer been practicing?
Katherine Witmer graduated from medical school in 2013, 13 years ago.
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