Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHERINE JOHNSON MILLER LCSW-C
NPI 1639908049
Social Worker - Clinical in Frederick, MD

Active since August 01, 2024
5301 BUCKEYSTOWN PIKE STE 170, FREDERICK, MD 21704(240) 575-9688 Get Directions Write a Review

NPPES record last updated: October 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 13, 2026, Aug 1, 2024 (2 updates tracked since 2024).

About Katherine Johnson Miller Lcsw-c NPPES

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

KATHERINE JOHNSON MILLER LCSW-C (NPI 1639908049) is an individual clinical provider in Frederick, Maryland, licensed in Maryland (34235) and active in the NPI registry since August 2024.

NPPES Registry Identity

NPI1639908049
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHERINE JOHNSON MILLERCredential: LCSW-C
Location Address5301 BUCKEYSTOWN PIKE STE 170Frederick, MD 21704-8380
Mailing Address5301 Buckeystown Pike Ste 170Frederick, MD 21704-8380 · (240) 575-9688
Sole ProprietorYes
Enumeration DateAugust 1, 2024
Last NPPES UpdateOctober 13, 20262 updates tracked since enumeration
NPPES CertifiedOctober 13, 2026
✔ NPI 1639908049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MD · 34235
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
5301 BUCKEYSTOWN PIKE STE 170, Frederick, MD 21704

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.

Social Worker
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Social Worker (Clinical)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Nurse Practitioner (Psychiatric/Mental Health)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Counselor (Professional)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Social Worker (Clinical)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Nurse Practitioner (Psychiatric/Mental Health)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Social Worker (Clinical)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704
Nurse Practitioner (Psychiatric/Mental Health)
5301 BUCKEYSTOWN PIKE STE 170
FREDERICK, MD 21704

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 Katherine Miller's NPI number?

The NPI number for Katherine Miller is 1639908049. It was assigned to this individual provider in the NPPES registry on August 1, 2024.

Where is Katherine Miller located?

Katherine Miller practices at 5301 Buckeystown Pike Ste 170, Frederick, MD 21704. The listed phone number is (240) 575-9688.

What is Katherine Miller's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Katherine Miller was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.