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LYDIA MARIE SANDER LMSW
NPI 1124959796
Social Worker in Rockville, MD

Active since May 25, 2026
1395 PICCARD DR STE 110, ROCKVILLE, MD 20850(301) 769-5878 Get Directions Write a Review

NPPES record last updated: May 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lydia Marie Sander Lmsw NPPES

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

LYDIA MARIE SANDER LMSW (NPI 1124959796) is an individual social worker in Rockville, Maryland, licensed in Maryland (34753) and active in the NPI registry since May 2026. She maintains a secondary practice location in Gaithersburg.

NPPES Registry Identity

NPI1124959796
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameLYDIA MARIE SANDERCredential: LMSW
Location Address1395 PICCARD DR STE 110Rockville, MD 20850-4364
Mailing Address212 W Montgomery AveRockville, MD 20850-2858
Phone(301) 769-5878
Sole ProprietorNo
Enumeration DateMay 25, 2026
NPPES CertifiedMay 24, 2026
✔ NPI 1124959796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in MD · 34753
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
1395 PICCARD DR STE 110, Rockville, MD 20850
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Secondary Practice Location 1

Location 1845 Quince Orchard Blvd Ste FGaithersburg, MD 20878-1676 · Phone (301) 417-5283

Other Providers at the Same Location NPPES 10

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

MARNEE BLOOMFIELD STUDENT
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
DR. KOSHA SHAH PSY.D.
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
ERICKA SCHAIBLE JENNINGS LGP15643
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
MEGHAN MALONEY
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
NATHAN ALEXANDER SANDERS THOMSON
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
CHRISTINE NGUYEN
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
REAGAN MICHELLE FOLEY
Student in an Organized Health Care Education/Training Program
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878
OMAR MISDAQ
Counselor (Mental Health)
1395 PICCARD DR STE 110
ROCKVILLE, MD 20850
Montgomery County (301) 769-5878

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 Lydia Sander's NPI number?

The NPI number for Lydia Sander is 1124959796. It was assigned to this individual provider in the NPPES registry on May 25, 2026.

Where is Lydia Sander located?

Lydia Sander practices at 1395 Piccard Dr Ste 110, Rockville, MD 20850. The listed phone number is (301) 769-5878.

What is Lydia Sander's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Lydia Sander was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.