Daniel Ludema, MD
NPI 1639814759 · Student in an Organized Health Care Education/Training Program · Portsmouth, VA
Enrolled with Medicare as Order and Referring Only - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Ludema, MD is a Student in an Organized Health Care Education/Training Program provider in Portsmouth, VA (NPI 1639814759).
Provider details
- NPI number
- 1639814759
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
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
- 2022-05-03
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Frequently asked questions
- What is Daniel Ludema's NPI number?
- Daniel Ludema's National Provider Identifier (NPI) is 1639814759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Ludema's specialty?
- Daniel Ludema 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 Daniel Ludema located?
- Daniel Ludema's practice location on file with NPPES is 620 John Paul Jones Cir, Portsmouth, VA 23708-2111.
- What is Daniel Ludema's phone number?
- The practice phone number listed in the NPPES registry for Daniel Ludema is (757) 953-0669.
- Does Daniel Ludema accept Medicare?
- Daniel Ludema is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Ludema's NPI active?
- Yes — Daniel Ludema's NPI (1639814759) is active in the NPPES registry as of the last update on 2022-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.