Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Suzanne Obrien, CFNP

Family Nurse Practitioner in Sterling, VA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831194117

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Registry record

Entity type Individual (Type 1)

Name Suzanne Obrien

Credential CFNP

Sex Female

Practice address 46440 Benedict Dr, Ste 207, Sterling, VA, 20164

Phone (703) 444-2100

Fax (703) 444-0386

Enumeration date Jun 14, 2005

Last updated in NPPES Oct 8, 2014

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024131558 (VA) Primary

Other identifiers

Identifier	Type	State	Issuer
1831194117	Medicaid	VA	-

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 → Validate an NPI →

Frequently asked questions

Where does Suzanne Obrien practice?

The practice location on file with NPPES is in Sterling, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Suzanne Obrien?

The National Provider Identifier (NPI) for Suzanne Obrien is 1831194117, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-08.