Heather Duplechain, MSN, APRN, PMHNP-BC
NPI 1053898403 · Psychiatric/Mental Health Nurse Practitioner · Crowley, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Duplechain, MSN, APRN, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Crowley, LA (NPI 1053898403).
Provider details
- NPI number
- 1053898403
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP10161 (LA)
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 tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
107 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 63 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $93 |
Typical Medicare-allowed amounts for these services range $67–$93 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 192 | 26 |
| Trazodone Hcl | 189 | 33 |
| Buspirone Hcl | 148 | 25 |
| Aripiprazole | 124 | 26 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 123 | 22 |
| Escitalopram Oxalate | 102 | 22 |
| Bupropion Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$908 across 46 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 (2)
- 1822 W 2nd StCrowley, LA 70526-4720Phone: (337) 788-7511
- 302 Dulles DrLafayette, LA 70506-3008Phone: (337) 262-4100
Registry dates
- Enumerated
- 2018-07-27
- Last updated
- 2024-02-01
- Certified
- 2024-02-01
Frequently asked questions
- What is Heather Duplechain's NPI number?
- Heather Duplechain's National Provider Identifier (NPI) is 1053898403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Duplechain's specialty?
- Heather Duplechain is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Duplechain located?
- Heather Duplechain's practice location on file with NPPES is Po Box 205, Crowley, LA 70527-0205.
- What is Heather Duplechain's phone number?
- The practice phone number listed in the NPPES registry for Heather Duplechain is (337) 480-7792.
- Does Heather Duplechain accept Medicare?
- Heather Duplechain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Duplechain's NPI active?
- Yes — Heather Duplechain's NPI (1053898403) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.