Monique Williams, DNP, APRN, FNP/PMHNP
NPI 1588184220 · Psychiatric/Mental Health Nurse Practitioner · Baton Rouge, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monique Williams, DNP, APRN, FNP/PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Baton Rouge, LA (NPI 1588184220).
Provider details
- NPI number
- 1588184220
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, APRN, FNP/PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP09367 (LA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Divalproex Sodium | 64 |
| Quetiapine Fumarate | 36 |
| Sertraline Hcl | 34 |
| Benztropine Mesylate | 28 |
| Olanzapine | 24 |
| Aripiprazole | 23 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 23 |
| Escitalopram Oxalate | 23 |
| Clonazepam | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$188 across 4 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
Additional practice locations (1)
- 5635 Main St Ste A-284Zachary, LA 70791-4083Phone: (225) 933-8692Fax: (855) 595-5949
Registry dates
- Enumerated
- 2017-06-23
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Monique Williams's NPI number?
- Monique Williams's National Provider Identifier (NPI) is 1588184220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monique Williams's specialty?
- Monique Williams is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Monique Williams located?
- Monique Williams's practice location on file with NPPES is 9418 Brookline Ave Ste B, Baton Rouge, LA 70809-1428.
- What is Monique Williams's phone number?
- The practice phone number listed in the NPPES registry for Monique Williams is (225) 933-8692.
- Does Monique Williams accept Medicare?
- Monique Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monique Williams's NPI active?
- Yes — Monique Williams's NPI (1588184220) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.