Kellie Christenson, M.D.
NPI 1194068106 · Neurology with Special Qualifications in Child Neurology Physician · Stony Brook, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kellie Christenson, M.D. is a Neurology with Special Qualifications in Child Neurology Physician provider in Stony Brook, NY (NPI 1194068106).
Provider details
- NPI number
- 1194068106
- Entity type
- Individual
- Primary specialty
- Neurology with Special Qualifications in Child Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 283190 (NY)
Specialties & taxonomies
- Neurology with Special Qualifications in Child Neurology PhysicianPrimary2084N0402XLicense 283190 (NY)
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$219 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-28
- Last updated
- 2024-06-18
- Certified
- 2024-06-18
Frequently asked questions
- What is Kellie Christenson's NPI number?
- Kellie Christenson's National Provider Identifier (NPI) is 1194068106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kellie Christenson's specialty?
- Kellie Christenson is listed in the NPPES registry with a primary specialty of Neurology with Special Qualifications in Child Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Kellie Christenson located?
- Kellie Christenson's practice location on file with NPPES is Stony Brook University Hospital: Pediatrics, Stony Brook, NY 11794-8111.
- What is Kellie Christenson's phone number?
- The practice phone number listed in the NPPES registry for Kellie Christenson is (631) 444-2020.
- Does Kellie Christenson accept Medicare?
- Kellie Christenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kellie Christenson's NPI active?
- Yes — Kellie Christenson's NPI (1194068106) is active in the NPPES registry as of the last update on 2024-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.