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BLS DIAGNOSTICS LLC
NPI 1194565648
Psychiatry & Neurology - Clinical Neurophysiology in Frederick, MD

Active since May 30, 2024
915 TOLL HOUSE AVE STE 307, FREDERICK, MD 21701(866) 526-8088(866) 526-8080 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 17, 2026, Aug 17, 2024 (2 updates tracked since 2024).

About Bls Diagnostics Llc NPPES

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

BLS DIAGNOSTICS LLC (NPI 1194565648) is a healthcare organization registered as a clinical neurophysiology in Frederick, Maryland and active in the NPI registry since May 2024. The organization lists Brian L Seymore, Owner, as its authorized official.

NPPES Registry Identity

NPI1194565648
Entity TypeOrganization
Primary Taxonomy2084N0600X
Legal Business NameBLS DIAGNOSTICS LLC
Location Address915 TOLL HOUSE AVE STE 307Frederick, MD 21701-5901
Mailing Address2012 S Tollgate Rd Ste 100Bel Air, MD 21015-5901 · (866) 526-8088 · Fax (866) 526-8080
Phone(866) 526-8088
Fax(866) 526-8080
Organization SubpartNo
Authorized OfficialBrian L SeymoreOwner · (866) 526-8088
Enumeration DateMay 30, 2024
Last NPPES UpdateApril 17, 20262 updates tracked since enumeration
NPPES CertifiedApril 17, 2026
✔ NPI 1194565648 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0600X
Definition
Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).
Also ListedPhysical Therapist · Electrophysiology, ClinicalTaxonomy 2251E1300X
915 TOLL HOUSE AVE STE 307, Frederick, MD 21701
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

POTOMAC WOUND CARE SPECIALISTS
Clinic/Center
915 TOLL HOUSE AVE STE 307
FREDERICK, MD 21701
Frederick County (301) 676-6922
BLS DIAGNOSTICS, LLC
Psychiatry & Neurology (Neurology)
915 TOLL HOUSE AVE STE 307
FREDERICK, MD 21701
Frederick County (866) 526-8088
BIOGENICS MEDICAL LABS LLC
Clinical Medical Laboratory
915 TOLL HOUSE AVE STE 307
FREDERICK, MD 21701
Frederick County (301) 624-5390
POTOMAC TOXICOLOGY LABORATORIES INC
Clinical Medical Laboratory
915 TOLL HOUSE AVE STE 307
FREDERICK, MD 21701
Frederick County (301) 732-6290

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 Bls Diagnostics LLC's NPI number?

The NPI number for Bls Diagnostics LLC is 1194565648. It was assigned to this organization in the NPPES registry on May 30, 2024.

Where is Bls Diagnostics LLC located?

Bls Diagnostics LLC is located at 915 Toll House Ave Ste 307, Frederick, MD 21701. The listed phone number is (866) 526-8088.

What is Bls Diagnostics LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

When was this NPI record last updated?

The NPPES record for Bls Diagnostics LLC was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.