1. Home
  2. Directory
  3. Virginia
  4. Springfield
  5. Counselor
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARGARET ANN LANAGAN
NPI 1538077003
Counselor - Mental Health in Springfield, VA

Active since August 27, 2026
8134 OLD KEENE MILL RD STE 101, SPRINGFIELD, VA 22152(703) 569-8731(703) 569-7248 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Margaret Ann Lanagan NPPES

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

MARGARET ANN LANAGAN (NPI 1538077003) is an individual mental health provider in Springfield, Virginia, licensed in Virginia (0701016527) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1538077003
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARGARET ANN LANAGAN
Location Address8134 OLD KEENE MILL RD STE 101Springfield, VA 22152-1849
Mailing Address8134 Old Keene Mill Rd Ste 101Springfield, VA 22152-1849 · (703) 569-8731 · Fax (703) 569-7248
Phone(703) 569-8731
Fax(703) 569-7248
Sole ProprietorNo
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
✔ NPI 1538077003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in VA · 0701016527
8134 OLD KEENE MILL RD STE 101, Springfield, VA 22152
Open in Google Maps ↗

Other Names 1

Professional Name (2)Margaret Ann Lanagan Ph.d.

Other Providers at the Same Location NPPES 9

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

NICHOLAS MONAHAN
Counselor (Mental Health)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
DR. JENNIFER LYNN CARPENITO PSY.D.
Psychologist (Clinical)
8134 OLD KEENE MILL RD STE 101
WEST SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
MS. LILLIAN MAE JENKINS
Counselor (Professional)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
MS. MELISSA ADDISON MCKELDIN I MA, NCC, LPC
Counselor (Professional)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
DR. HEATHER ABBOTT PSY.D.
Psychologist
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
BROOKE JOHNSON MA
Counselor (Mental Health)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731
STEPHANIE BEATRIZ HOGAN
Counselor (Professional)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (571) 400-1580
JULIA PILAVDZIC
Counselor (Mental Health)
8134 OLD KEENE MILL RD STE 101
SPRINGFIELD, VA 22152
Fairfax County (703) 569-8731

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 Margaret Lanagan's NPI number?

The NPI number for Margaret Lanagan is 1538077003. It was assigned to this individual provider in the NPPES registry on August 27, 2026. The provider is also known as Margaret Ann Lanagan Ph.D..

Where is Margaret Lanagan located?

Margaret Lanagan practices at 8134 Old Keene Mill Rd Ste 101, Springfield, VA 22152. The listed phone number is (703) 569-8731.

What is Margaret Lanagan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Margaret Lanagan was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.