ProviderSignal: Dental Market Intelligence
https://mcp.providersignal.com/mcp ↗
Description
**Agent-callable US dental provider intelligence.** Cross-references NPPES, 41 state dental boards (plus DC), CMS Medicare Part B, NPDB, and OIG LEIE. 273,000+ providers, refreshed weekly. ## Tools - **`lookup_provider_by_npi`**: Free tier, 100/day per IP. Returns name, practice address, taxonomy, and enumeration date by NPI. With a Bearer token, returns the full record: license status, DSO (Dental Service Organization) affiliation, OIG-exclusion flag, and a 0-100 confidence score. - **`search_providers`**: Bearer required. Filter dental providers by name, city, ZIP, state, taxonomy, or license status. - **`get_dso_affiliation`**: Bearer required. Check DSO affiliation for an NPI: parent brand (Heartland, Aspen, Pacific, etc.), signal type, and confidence score. - **`get_territory_summary`**: Bearer required. Aggregate territory analysis for a state or ZIP: provider count, DSO penetration, retirement-risk distribution, active license count. ## Authentication The free `lookup_provid
What our measurements say
ProviderSignal: Dental Market Intelligence is a remote MCP server published at mcp.providersignal.com. It has been probed 7 times since 9/10/2026. It answered in 7 of them (100.0%), a near-uninterrupted record. Median response time is 182 ms, placing it among the faster endpoints. It offers a narrow, focused set of 10 tools. On the protocol side it still runs 2025-11-25 and has not moved to the newer spec.
Agent readability score
Can an LLM agent pick the right tool here — names, descriptions and parameter clarity are assessed.
Agent readability score
Strengths
- Tool names are action-oriented and specific to dental provider intelligence tasks
- Descriptions include key use cases for most tools (e.g., 'search by name, city, ZIP')
Weaknesses
- Some descriptions are truncated (e.g., 'primary p' cut-off in lookup_provider_by_npi)
- Parameter definitions lack explicit type declarations in many cases
- Limited clarification on when to use similar tools like search_providers vs find_medicaid_dentists
lookup_provider_by_npi— Description cut-off mid-sentenceget_medicaid_fee_schedule— Unclear parameter modes explanationget_license_events— No explicit parameter type declarations
Verdict
Event narrative
Risk: medium
- 2026-09-10T21:16:35.016Z — era changed from 'auth-gated' to 'legacy' · server now operates in legacy mode with full compliance
- 2026-09-11T01:59:45.474Z — complianceScore changed from null to 100 · system achieved perfect compliance status
Advice
Schema compliance
tools/list structure, inputSchema validity, and a functional smoke test — the components of the 0-100 score.
- tools/list schema valid
- inputSchema is valid JSON Schema
- Smoke test failed · last run:
- Cold-start: cold 55ms → warm 47ms (penalty 8ms)
Availability history
Event log
Derived by comparing consecutive probes — changes in era, protocol version, build and reachability.
- Server build: — → 1.6.2
- Supported versions: — → 2025-06-18
- Era changed: Auth-gated → Legacy
- Added to watch — era: Auth-gated
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