FCC.reportPublic regulatory filings
FCC filing company

Telephone Diagnostic Services, Inc.

FORM499_ID 829639FRN 0020738894RMD_NUMBER RMD0024859

553 Foundry Road, Suite B, East Norriton, PA, 19403, US

Data coverage

FCC sourceMatched entitiesLast refreshed
FORM49912026-08-26 02:46:28
RMD12026-08-26 04:05:36

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC sourceRecorded nameSource identityMatch basisLast refreshed
FORM499Telephone Diagnostic Services, Inc.829639new source entity2026-08-26 02:46:28
RMDTDS Inc. (Telephone Diagnostic Services)frn:0020738894exact frn2026-08-26 04:05:36

Source differences

These source-attributed values differ. They remain visible for audit and are not automatically merged by fuzzy matching.

FieldDistinct valuesSource evidenceChecked
Company Name2form499: Telephone Diagnostic Services, Inc.
rmd: TDS Inc. (Telephone Diagnostic Services)		2026-07-31 19:52:55

Names and aliases

FCC Form 499 filer information

Filer ID 829639

Legal name
Telephone Diagnostic Services, Inc.
Doing business as
Telephone Diagnostic Services, Inc.
Communications type
Interconnected VoIP
USF contributor
Yes
Registration current as of
2026-04-01
Service start
2010-07-01
Customer inquiries
8888376282
Jurisdictions
Arizona, Arkansas, California, Colorado, Connecticut, Florida, Hawaii, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Minnesota, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, Puerto Rico, South Carolina, Tennessee, Texas, Utah, Virginia, Washington, Wisconsin

Public contacts and officers

RoleNameTelephoneLocation
ChairmanThomas McDonald
Chief ExecutiveJames Davis
PresidentJeffrey Snyder
Service AgentOrvin Moore CliftonLarsonAllen LLP6782030271Washington, DC

Robocall Mitigation Database filings

RecertifiedRMD numberProvider rolesImplementationCountryFCC record
2026-02-04RMD0024859Voice: Yes; Gateway: No; Intermediate: NoPartial STIR/SHAKEN Implementation - Performing Robocall MitigationUnited States of AmericaView filing

IBFS / ICFS filings

No filings are available yet.

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Universal Licensing System records

No matched ULS licenses are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

SourceSource recordRetrievedMatch
FORM4998296392026-08-24 02:44:23Confirmed Company Identity
RMDfrn:00207388942026-07-31 03:54:16Confirmed Company Identity