Mariah Ulness
NPI 1568195006 · Surgical Physician Assistant · Madison, WI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariah Ulness is a Surgical Physician Assistant provider in Madison, WI (NPI 1568195006).
Provider details
- NPI number
- 1568195006
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% 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.
$19 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
- 2022-07-01
- Last updated
- 2024-12-18
- Certified
- 2024-12-18
Frequently asked questions
- What is Mariah Ulness's NPI number?
- Mariah Ulness's National Provider Identifier (NPI) is 1568195006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Ulness's specialty?
- Mariah Ulness is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariah Ulness located?
- Mariah Ulness's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-9619.
- What is Mariah Ulness's phone number?
- The practice phone number listed in the NPPES registry for Mariah Ulness is (608) 263-7502.
- Does Mariah Ulness accept Medicare?
- Mariah Ulness is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariah Ulness's NPI active?
- Yes — Mariah Ulness's NPI (1568195006) is active in the NPPES registry as of the last update on 2024-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.