What is Mark Declouet's NPI number?

Mark Declouet's National Provider Identifier (NPI) is 1386925683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Declouet's specialty?

Mark Declouet is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mark Declouet located?

Mark Declouet's practice location on file with NPPES is 315 Audubon Blvd, Lafayette, LA 70503-2610.

What is Mark Declouet's phone number?

The practice phone number listed in the NPPES registry for Mark Declouet is (337) 522-7573.

Is Mark Declouet's NPI active?

Yes — Mark Declouet's NPI (1386925683) is active in the NPPES registry as of the last update on 2020-12-29.

IndividualActive

Mark Declouet, NP

NPI 1386925683 · Psychiatric/Mental Health Nurse Practitioner · Lafayette, LA

Mark Declouet, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Lafayette, LA (NPI 1386925683).

Provider details

NPI number: 1386925683
Entity type: Individual
Primary specialty: Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: NP
Sex: Male
Sole proprietor: Yes
License: AP08202 (LA)

Specialties & taxonomies

Psychiatric/Mental Health Nurse PractitionerPrimary363LP0808XLicense AP08202 (LA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
14 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
4 documented practice locations

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.

Practice location

315 Audubon Blvd

Lafayette, LA 70503-2610

Phone: (337) 522-7573

Fax: (337) 210-3058

Street-level locationGet directions

More LA providers

Mailing address

Po Box 53709

Lafayette, LA 70505-3709

Additional practice locations (3)

5448 Provine Pl Ste a
Alexandria, LA 71303-3983
Phone: (318) 545-2451
Fax: (866) 990-8296
217 Brevard Ct Ste C
Alexandria, LA 71303-3997
Phone: (318) 545-2451
Fax: (866) 990-8296
44 Versailles Blvd
Alexandria, LA 71303-3960
Phone: (318) 445-5111

Enumerated: 2011-08-31
Last updated: 2020-12-29
Certified: 2020-12-29

Frequently asked questions

What is Mark Declouet's NPI number?: Mark Declouet's National Provider Identifier (NPI) is 1386925683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Declouet's specialty?: Mark Declouet is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mark Declouet located?: Mark Declouet's practice location on file with NPPES is 315 Audubon Blvd, Lafayette, LA 70503-2610.
What is Mark Declouet's phone number?: The practice phone number listed in the NPPES registry for Mark Declouet is (337) 522-7573.
Is Mark Declouet's NPI active?: Yes — Mark Declouet's NPI (1386925683) is active in the NPPES registry as of the last update on 2020-12-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.