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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SAMANTHA MERRILL
NPI 1275443434
Social Worker in Germantown, MD

Active since September 10, 2026
20410 OBSERVATION DR STE 212, GERMANTOWN, MD 20876(240) 296-5862 Get Directions Write a Review

NPPES record added: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Samantha Merrill NPPES

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

SAMANTHA MERRILL (NPI 1275443434) is an individual social worker in Germantown, Maryland and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1275443434
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameSAMANTHA MERRILL
Location Address20410 OBSERVATION DR STE 212Germantown, MD 20876-4068
Mailing Address20410 Observation Dr Ste 212Germantown, MD 20876-4068 · (240) 296-5862
Phone(240) 296-5862
Sole ProprietorNo
Enumeration DateSeptember 10, 2026
NPPES CertifiedSeptember 10, 2026
✔ NPI 1275443434 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
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.
20410 OBSERVATION DR STE 212, Germantown, MD 20876
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Other Providers at the Same Location NPPES 20

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

VESTA, INC.
Community/Behavioral Health
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5862
JOSIE AMBERMAN
Counselor (Mental Health)
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5862
MRS. JENIFER MARISOL CRUZ-REYES
Social Worker
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5862
DEBORAH ANN SWANSTROM LCSW-C
Social Worker (Clinical)
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5929
BRITANY DIEVENDORF
Social Worker
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-6035
VESTA, INC.
Community/Behavioral Health
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5862
MEGHNA THAKKAR
Counselor
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 926-7333
VESTA, INC.
Community/Behavioral Health
20410 OBSERVATION DR STE 212
GERMANTOWN, MD 20876
Montgomery County (240) 296-5862

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 Samantha Merrill's NPI number?

The NPI number for Samantha Merrill is 1275443434. It was assigned to this individual provider in the NPPES registry on September 10, 2026.

Where is Samantha Merrill located?

Samantha Merrill practices at 20410 Observation Dr Ste 212, Germantown, MD 20876. The listed phone number is (240) 296-5862.

What is Samantha Merrill'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 Samantha Merrill was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.