Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

JILLIAN NANCY WILLIAMS LGPC
NPI 1033032784
Counselor - Mental Health in Arnold, MD

Active since July 31, 2026
1460 RITCHIE HWY STE 201&202, ARNOLD, MD 21012(410) 205-5365 Get Directions Write a Review

NPPES record added: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jillian Nancy Williams Lgpc NPPES

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

JILLIAN NANCY WILLIAMS LGPC (NPI 1033032784) is an individual mental health provider in Arnold, Maryland, licensed in Maryland (LGP18237) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1033032784
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJILLIAN NANCY WILLIAMSCredential: LGPC
Location Address1460 RITCHIE HWY STE 201&202Arnold, MD 21012-2730
Mailing Address44 Saint Clements WayWarwick, MD 21912-1235 · (443) 350-2008
Sole ProprietorNo
Enumeration DateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
NPI 1033032784 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 MD · LGP18237
1460 RITCHIE HWY STE 201&202, Arnold, MD 21012

Other Names 1

Other Name (5)Jill Williams

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 Jillian Williams's NPI number?

The NPI number for Jillian Williams is 1033032784. It was assigned to this individual provider in the NPPES registry on July 31, 2026. The provider is also known as Jill Williams.

Where is Jillian Williams located?

Jillian Williams practices at 1460 Ritchie Hwy Ste 201&202, Arnold, MD 21012. The listed phone number is (410) 205-5365.

What is Jillian Williams'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 Jillian Williams was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.