NPI Portal NPI Lookup & Verification

Mary E. Rouse Ms, Aprn, Bc

Mary E. Rouse Ms, Aprn, Bc is a healthcare organization registered as Mental Health Clinic/Center (Including Community Mental Health Center) in Fulton, MD, holding Type 2 (organization) NPI 1669799474 since 2010. The authorized official on file is Mary Rouse, Clinical Nurse Specialist.

✓ Active NPI ✓ Valid NPI checksum

NPI 1669799474
Entity type Organization (Type 2)
Legal business name Mary E. Rouse Ms, Aprn, Bc
Practice address 7625 MAPLE LAWN BLVD, SUITE 145, Fulton, MD, 20759
Phone 3019381634
Enumeration date 2010-05-03
Last updated in NPPES 2016-02-09

Authorized official

Name Mary Rouse
Title Clinical Nurse Specialist
Phone 3019381634

Taxonomy & classification

Taxonomy code Specialty Primary License State
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Primary R043705 MD

Other identifiers

Identifier Type State Issuer
1831146935 Other MD INDIVIDUAL NPI
Copy-ready billing details
Provider: Mary E. Rouse Ms, Aprn, Bc
NPI: 1669799474
Taxonomy: 261QM0801X (Mental Health Clinic/Center (Including Community Mental Health Center))
Address: 7625 MAPLE LAWN BLVD, SUITE 145, Fulton, MD, 20759

Providers at this address

NPI Name Type Specialty Location
1154322378 Mark Esposito Individual Obstetrics & Gynecology Physician Fulton, MD
1326032855 Marc Chaiken Individual Obstetrics & Gynecology Physician Fulton, MD
1245212638 Marvin Davis Individual Obstetrics & Gynecology Physician Fulton, MD
1548244494 Christine Richards Individual Obstetrics & Gynecology Physician Fulton, MD
1053396986 Kristina Boushehri Individual Midwife Fulton, MD
1093780728 Ruwani Gunawardane Individual Neurology Physician Fulton, MD
1528011129 Victoria Staiman Individual Urology Physician Fulton, MD
1457458143 Dong Ko Individual Physical Therapist Fulton, MD

Verify this record

Cross-check NPI 1669799474 against the authoritative CMS record: view Mary E. Rouse Ms, Aprn, Bc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Mary E. Rouse Ms, Aprn, Bc?
The NPI for Mary E. Rouse Ms, Aprn, Bc is 1669799474, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mary E. Rouse Ms, Aprn, Bc?
NPPES lists Mary Rouse (Clinical Nurse Specialist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-02-09.