Christa Jean Keyzer, NP
- Industry payments
- $35
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 222 State Rte 59, Suffern, NY 10901
- Practice phone
- Call (929) 470-5354
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schweiger Dermatology
Suffern, New York
Find Christa Keyzer'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.
Christa Jean Keyzer is a family nurse practitioner in Suffern, New York
Christa Keyzer practices at Schweiger Dermatology in Suffern, New York.
Christa Keyzer's NPI, 1942190301, was assigned on July 8, 2025. Christa Keyzer holds New Jersey license 26NJ15343600.
- NPI
- 1942190301NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335649425
- NPI enumeration date
- July 8, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (929) 470-5354
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christa Jean Keyzer practices at Schweiger Dermatology in Suffern, New York
Christa Keyzer's primary practice is Schweiger Dermatology, at 222 State Rte 59, Suffern, NY 10901 in Rockland County. The practice phone is (929) 470-5354.
- Schweiger Dermatology222 State Rte 59, Suffern, NY 10901 · Rockland CountyPhone(929) 470-5354
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christa Jean Keyzer is affiliated with 2 sites of care and 2 medical groups
Christa Keyzer's primary practice is Schweiger Dermatology in Suffern, New York. The medical group on file is Schweiger Dermatology Group. Dmand AI also links Christa Keyzer to 1 more 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 Christa Jean Keyzer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christa Keyzer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schweiger Dermatology | 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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Christa Jean Keyzer is one of 10,214 family nurse practitioners in New York
Family is Christa Keyzer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Christa Keyzer is licensed in New Jersey.
Specialties and state licenses
- Family nurse practitioner, New JerseyPrimary
Family nurse practitioners near Christa Keyzer
Counts of family 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
Christa Jean Keyzer's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Christa Keyzer's median patient age at 37, with 61% women.
Christa Keyzer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women61%
- Men35%
Source: Dmand AI Patient Panel Data
How Christa Jean Keyzer takes part in Medicare
Christa Keyzer 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)
Christa Jean Keyzer received $35 in industry payments in 2025
CMS Open Payments shows 1 general payment to Christa Keyzer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $35.
Companies that paid Christa Keyzer 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 Christa Jean Keyzer'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 |
| 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 Christa Jean Keyzer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christa Jean Keyzer's NPI number?
Christa Jean Keyzer's NPI number is 1942190301. It was assigned on July 8, 2025, and it is active in the NPI Registry.
What does Christa Jean Keyzer specialize in?
Christa Jean Keyzer is a family nurse practitioner in Suffern, New York. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Christa Jean Keyzer practice?
Christa Keyzer practices at 222 State Rte 59, Suffern, NY 10901. Christa Keyzer's primary practice is Schweiger Dermatology in Suffern, New York. Dmand AI also links Christa Keyzer to 1 group practice or clinic and 1 medical group.
What is Christa Jean Keyzer's office phone number?
The practice phone on file for Christa Keyzer is (929) 470-5354.
What is Christa Jean Keyzer's medical license number?
Christa Keyzer holds New Jersey license 26NJ15343600.
What medical group is Christa Jean Keyzer part of?
Christa Keyzer is linked to Schweiger Dermatology Group. Dmand AI links Christa Keyzer to 1 more medical group.
Does Christa Jean Keyzer accept Medicare?
Yes. CMS lists Christa Keyzer as accepting Medicare assignment.
Has Christa Jean Keyzer received payments from drug or device companies?
CMS Open Payments shows $35 in general payments to Christa Keyzer from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Christa Jean Keyzer been practicing?
Christa Keyzer graduated from medical school in 2024, 2 years ago.
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