Marie Swisher, APRN-CNS
NPI 1750075495 · Oncology Clinical Nurse Specialist · Baltimore, MD
Marie Swisher, APRN-CNS is a Oncology Clinical Nurse Specialist provider in Baltimore, MD (NPI 1750075495).
Provider details
- NPI number
- 1750075495
- Entity type
- Individual
- Primary specialty
- Oncology Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-CNS
- Sex
- Female
- Sole proprietor
- No
- License
- CS00014 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 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.
$113 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
Registry dates
- Enumerated
- 2023-06-06
- Last updated
- 2023-06-06
- Certified
- 2023-06-06
Frequently asked questions
- What is Marie Swisher's NPI number?
- Marie Swisher's National Provider Identifier (NPI) is 1750075495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Swisher's specialty?
- Marie Swisher is listed in the NPPES registry with a primary specialty of Oncology Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Swisher located?
- Marie Swisher's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1544.
- What is Marie Swisher's phone number?
- The practice phone number listed in the NPPES registry for Marie Swisher is (410) 328-8806.
- Is Marie Swisher's NPI active?
- Yes — Marie Swisher's NPI (1750075495) is active in the NPPES registry as of the last update on 2023-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.