Individual provider · Type 1 NPI

Maria M. Dewulf, NP

Family Nurse Practitioner · Mercedes, TX

NPI number 1679555353 Active

Practice location

1500 W 1st St
Mercedes, TX 78570-2551

Mailing address

PO Box 1689
Pharr, TX 78577-1630

Specialties and licenses

TaxonomyCodeLicense
Family Nurse Practitioner Primary 363LF0000X610390 (TX)

Family Nurse Practitioner: Definition to come...

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About NPI 1679555353

Maria M. Dewulf, NP's National Provider Identifier is 1679555353, issued on Nov 17, 2005. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Mercedes, TX. The record was last updated on Jul 13, 2026.