Alex Geertsen, MD
NPI 1407590409 · Student in an Organized Health Care Education/Training Program · Hershey, PA
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Geertsen, MD is a Student in an Organized Health Care Education/Training Program provider in Hershey, PA (NPI 1407590409).
Provider details
- NPI number
- 1407590409
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-25
- Last updated
- 2026-03-15
- Certified
- 2026-03-15
Frequently asked questions
- What is Alex Geertsen's NPI number?
- Alex Geertsen's National Provider Identifier (NPI) is 1407590409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Geertsen's specialty?
- Alex Geertsen is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alex Geertsen located?
- Alex Geertsen's practice location on file with NPPES is 500 University Dr, Hershey, PA 17033-2360.
- What is Alex Geertsen's phone number?
- The practice phone number listed in the NPPES registry for Alex Geertsen is (800) 243-1455.
- Does Alex Geertsen accept Medicare?
- Alex Geertsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Geertsen's NPI active?
- Yes — Alex Geertsen's NPI (1407590409) is active in the NPPES registry as of the last update on 2026-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.