Donna Sinibaldi, PA-C
NPI 1174695464 · Physician Assistant · Chesterfield, MO
Donna Sinibaldi, PA-C is a Physician Assistant provider in Chesterfield, MO (NPI 1174695464).
Provider details
- NPI number
- 1174695464
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2013037117 (MO)
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
19 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.
$117 across 5 records (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
- 2006-11-14
- Last updated
- 2018-10-31
Frequently asked questions
- What is Donna Sinibaldi's NPI number?
- Donna Sinibaldi's National Provider Identifier (NPI) is 1174695464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Sinibaldi's specialty?
- Donna Sinibaldi is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Donna Sinibaldi located?
- Donna Sinibaldi's practice location on file with NPPES is 1001 Chesterfield Pkwy E, Chesterfield, MO 63017-2167.
- What is Donna Sinibaldi's phone number?
- The practice phone number listed in the NPPES registry for Donna Sinibaldi is (314) 878-3839.
- Is Donna Sinibaldi's NPI active?
- Yes — Donna Sinibaldi's NPI (1174695464) is active in the NPPES registry as of the last update on 2018-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.