1. Home
  2. Directory
  3. Virginia
  4. Alexandria
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SUZANNE OBRIEN CFNP
NPI 1831194117
Nurse Practitioner - Family in Alexandria, VA

Active since June 14, 2005
6355 WALKER LN STE 401, ALEXANDRIA, VA 22310(703) 924-2100(703) 922-6067 Get Directions Write a Review

NPPES record last updated: July 19, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Suzanne Obrien Cfnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SUZANNE OBRIEN CFNP (NPI 1831194117) is an individual family provider in Alexandria, Virginia, licensed in Virginia (0024131558) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1831194117
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSUZANNE OBRIENCredential: CFNP
Location Address6355 WALKER LN STE 401Alexandria, VA 22310-3250
Mailing Address6355 Walker Ln Ste 401Alexandria, VA 22310-3250 · (703) 924-2100 · Fax (703) 922-6067
Phone(703) 924-2100
Fax(703) 922-6067
Sole ProprietorNo
Enumeration DateJune 14, 2005
Last NPPES UpdateJuly 19, 2026
NPPES CertifiedJuly 19, 2026
✔ NPI 1831194117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in VA · 0024131558
6355 WALKER LN STE 401, Alexandria, VA 22310
Open in Google Maps ↗

Other Names 1

Other Name (5)Suzanne O'brien Sacha Cfnp

Other Identifiers 1

Medicaid1831194117VA

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAREN M JOHNSON NP
Nurse Practitioner (Pediatrics)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-9301
MS. ARIELLE CHRISTINA GRIFFIN LCSW
Social Worker (Clinical)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
MRS. JESSICA LOUISE PORTER PNP-PC
Nurse Practitioner (Pediatrics)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
MARY SPITLER HEINZ MSN, CPNP-PC
Nurse Practitioner (Pediatrics)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
VIRGINIA MINEHART CINZANO PA-C
Physician Assistant (Medical)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
DR. ALICE MAR M.D.
Pediatrics
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
CHRISTIANA BUDU
Nurse Practitioner (Family)
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
MARIA CAMILA ESPINAL MD
Pediatrics
6355 WALKER LN STE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Suzanne Obrien's NPI number?

The NPI number for Suzanne Obrien is 1831194117. It was assigned to this individual provider in the NPPES registry on June 14, 2005. The provider is also known as Suzanne O'brien Sacha Cfnp.

Where is Suzanne Obrien located?

Suzanne Obrien practices at 6355 Walker Ln Ste 401, Alexandria, VA 22310. The listed phone number is (703) 924-2100.

What is Suzanne Obrien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Suzanne Obrien was last updated on July 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.