Mia Barker, DNP, PMHNP-BC
NPI 1942072434 · Psychiatric/Mental Health Nurse Practitioner · Warrenville, IL
Mia Barker, DNP, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Warrenville, IL (NPI 1942072434).
Provider details
- NPI number
- 1942072434
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, PMHNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041.450235 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 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.
$52 across 2 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
- 2023-10-27
- Last updated
- 2025-09-22
- Certified
- 2025-09-22
Frequently asked questions
- What is Mia Barker's NPI number?
- Mia Barker's National Provider Identifier (NPI) is 1942072434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mia Barker's specialty?
- Mia Barker is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mia Barker located?
- Mia Barker's practice location on file with NPPES is 4580 Weaver Pkwy Ste 102, Warrenville, IL 60555-3864.
- What is Mia Barker's phone number?
- The practice phone number listed in the NPPES registry for Mia Barker is (630) 839-9199.
- Is Mia Barker's NPI active?
- Yes — Mia Barker's NPI (1942072434) is active in the NPPES registry as of the last update on 2025-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.