Mary Ann Compomizzi, CRNP
NPI 1538579859 · Critical Care Neonatal Nurse Practitioner · Pittsburgh, PA
Mary Ann Compomizzi, CRNP is a Critical Care Neonatal Nurse Practitioner provider in Pittsburgh, PA (NPI 1538579859).
Provider details
- NPI number
- 1538579859
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- VP002300J (PA)
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
12 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.
$250 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
- 2014-05-08
- Last updated
- 2025-05-07
Frequently asked questions
- What is Mary Ann Compomizzi's NPI number?
- Mary Ann Compomizzi's National Provider Identifier (NPI) is 1538579859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Compomizzi's specialty?
- Mary Ann Compomizzi is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Ann Compomizzi located?
- Mary Ann Compomizzi's practice location on file with NPPES is 300 Halket St, Pittsburgh, PA 15213-3108.
- What is Mary Ann Compomizzi's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Compomizzi is (412) 641-4420.
- Is Mary Ann Compomizzi's NPI active?
- Yes — Mary Ann Compomizzi's NPI (1538579859) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.