James Ludemann, MSN, APRN, CPNP-AC
NPI 1326631276 · Acute Care Nurse Practitioner · Atlanta, GA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Ludemann, MSN, APRN, CPNP-AC is a Acute Care Nurse Practitioner provider in Atlanta, GA (NPI 1326631276).
Provider details
- NPI number
- 1326631276
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, CPNP-AC
- Sex
- Male
- Sole proprietor
- Yes
- License
- RN259704 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$125 across 1 record (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
Additional practice locations (1)
- 5461 Meridian Mark Rd Ste 400Atlanta, GA 30342-3283Phone: (404) 785-5873
Registry dates
- Enumerated
- 2021-02-11
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is James Ludemann's NPI number?
- James Ludemann's National Provider Identifier (NPI) is 1326631276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Ludemann's specialty?
- James Ludemann is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Ludemann located?
- James Ludemann's practice location on file with NPPES is 1400 Tullie Rd Ne Fl 4, Atlanta, GA 30329-2309.
- What is James Ludemann's phone number?
- The practice phone number listed in the NPPES registry for James Ludemann is (404) 785-5873.
- Does James Ludemann accept Medicare?
- James Ludemann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Ludemann's NPI active?
- Yes — James Ludemann's NPI (1326631276) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.