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MARYLAND DIAGNOSTIC SERVICES, INC.
NPI 1073511655
Specialist/Technologist, Other - Electroneurodiagnostic in Timonium, MD

Active since July 08, 2005
101 W RIDGELY RD, 7B, TIMONIUM, MD 21093(410) 628-6046 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Maryland Diagnostic Services, Inc. NPPES

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

MARYLAND DIAGNOSTIC SERVICES, INC. (NPI 1073511655) is a healthcare organization registered as an electroneurodiagnostic in Timonium, Maryland and active in the NPI registry since July 2005. The organization lists Michael Coren, President, as its authorized official.

NPPES Registry Identity

NPI1073511655
Entity TypeOrganization
Primary Taxonomy246ZE0600X
Legal Business NameMARYLAND DIAGNOSTIC SERVICES, INC.
Location Address101 W RIDGELY RD, 7BTimonium, MD 21093-5101
Mailing Address853 Second Street Pike, B104Richboro, PA 18954-1082 · (215) 354-1260 · Fax (215) 354-1266
Phone(410) 628-6046
Organization SubpartNo
Authorized OfficialMichael CorenPresident · (215) 354-1260
Enumeration DateJuly 8, 2005
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1073511655 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySpecialist/Technologist, Other · ElectroneurodiagnosticTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code246ZE0600X
Also ListedSpecialist/Technologist Cardiovascular · Vascular SpecialistTaxonomy 246XC2903X
Also ListedRadiologic Technologist · SonographyTaxonomy 2471S1302X
Also ListedRadiologic Technologist · Vascular SonographyTaxonomy 2471V0105X
101 W RIDGELY RD, Timonium, MD 21093
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Other Identifiers 3

Other111523MD · Aetna
OtherH444MAMD · Carefirst Bc/bs
OtherE509MD · Carefirst Bluechoice

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 12

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

SYEIRA ANTHONY LCSW-C
Social Worker (Clinical)
101 W RIDGELY RD
LUTHERVILLE, MD 21093
Baltimore County (410) 935-9379
DORIS A MORGAN PHD
Psychologist (Clinical)
101 W RIDGELY RD, STE 4A
TIMONIUM, MD 21093
Baltimore County (410) 561-9584
FRONTERA DENTAL
Dentist (General Practice)
101 W RIDGELY RD, 3B
LUTHERVILLE, MD 21093
Baltimore County (410) 252-1900
ALISSA JOY ATTMAN PA-C
Physician Assistant
101 W RIDGELY RD
LUTHERVILLE, MD 21093
Baltimore County (410) 561-1960
OAK TREE COUNSELING CENTER
Social Worker (Clinical)
101 W RIDGELY RD, SUITE 7A
LUTHERVILLE, MD 21093
Baltimore County (203) 217-2842
DR. OLGA M P. ROSSELLO M.D.
Psychiatry & Neurology (Psychiatry)
101 W RIDGELY RD, SUITE 7A
LUTHERVILLE, MD 21093
Baltimore County (240) 292-1196
ROBINSON & MAX DERMATOLOGY P.A.
Dermatology
101 W RIDGELY RD, SUITE 4B
LUTHERVILLE, MD 21093
Baltimore County (410) 561-1960
JOSEPH FRONTERA DDS
Dentist (General Practice)
101 W RIDGELY RD, STE3B
LUTHERVILLE, MD 21093
Baltimore County (410) 252-1900

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 Maryland Diagnostic Services, Inc.'s NPI number?

The NPI number for Maryland Diagnostic Services, Inc. is 1073511655. It was assigned to this organization in the NPPES registry on July 8, 2005.

Where is Maryland Diagnostic Services, Inc. located?

Maryland Diagnostic Services, Inc. is located at 101 W Ridgely Rd 7B, Timonium, MD 21093. The listed phone number is (410) 628-6046.

What is Maryland Diagnostic Services, Inc.'s specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

When was this NPI record last updated?

The NPPES record for Maryland Diagnostic Services, Inc. was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.