How to Verify Provider Credentials: A Practical Guide for Agencies

Credential verification means confirming that a provider holds the active license, certification, or insurance they claim to hold. For agencies managing a provider directory, it takes 15-30 minutes per provider and is your primary protection against liability from inaccurate listings.

AMA research shows that 33% of provider listings in major directories are inaccurate, have non-working numbers, or go unreturned. For agencies, that's not just a user experience problem — it's a compliance and liability exposure.

What to Verify (and Why)

Each of these data points serves a different protective function. Check all of them.

State License

Every provider must hold an active license in the state where they deliver services. License status, expiration date, and disciplinary history are all public records.

• Where to look: each state's licensing board publishes a free online verification tool. Search "[state] [license type] license lookup" to find it.
• What to check: active status, expiration date, any sanctions or disciplinary actions on record

If a provider holds licenses in multiple states, verify each one. A license that's active in California doesn't cover services delivered in Massachusetts.

NPI Number

The National Provider Identifier is a unique 10-digit number assigned to healthcare providers. Anyone billing insurance is required to have one.

• Where to look: nppes.cms.hhs.gov — free, public, and updated regularly
• What to check: the NPI matches the provider's name and declared specialty, and the record is active

An NPI mismatch — name or specialty that doesn't align — is a flag worth investigating before you list the provider.

Malpractice Insurance

Ask providers to supply a current certificate of insurance. This is especially important for agencies operating in healthcare or mental health.

• What to check: the policy is active, the coverage amounts meet your network's minimums, and your agency is listed as an additional interested party or certificate holder where your agreements require it

Specialty Certifications

If a provider lists a specialty certification, verify it at the source:

• EMDRIA (EMDR): member directory at emdria.org
• Gottman Method: gicertification.gottman.com
• IFS: ifs-institute.com/certification

For other certifications, go to the certifying body directly. If the certifying body doesn't publish a public verification tool, ask the provider for a copy of the certificate and check the issuing organization's legitimacy.

A Note on Unverifiable Credentials

Coaches, wellness practitioners, and people holding certifications from non-accredited programs are not licensed professionals. If your network is restricted to licensed providers, build that filter into your application form. Asking for a license number at signup eliminates unqualified applicants before verification work begins.

The Verification Workflow

Run this in order for every provider before they go live in your directory.

1. Collect the inputs: license type, license number, issuing state, NPI (if applicable), a current insurance certificate, and any specialty certifications the provider lists on their profile

2. Verify the license: state licensing board lookup, 3 minutes per license

3. Verify the NPI: NPPES lookup, 2 minutes

4. Review the insurance certificate: check the policy dates, coverage amounts, and any named-insured requirements

5. Confirm specialty certifications: go to the certifying body's site, not the provider's self-reported claim

6. Document everything: record the verification date, the person who ran it, and the status of each check — license number, NPI, insurance expiration, certification source. If your agency ever faces a complaint, this documentation is how you demonstrate due diligence.

7. Set a re-verification schedule: licenses expire, insurance lapses, certifications lapse. Re-verify annually at minimum, and any time a provider updates their listed credentials.

Skipping documentation is the most common mistake agencies make. Verification you can't prove didn't happen.

What Verification Doesn't Do

Verification confirms that credentials are valid at the time you check them. It does not confirm:

• That the provider is actively seeing new clients and responding to referrals
• That they're still offering the specialties or modalities they listed
• That their phone number, email, and location are current

This distinction matters because the ghost network problem isn't only about fake credentials. A therapist can hold a valid license and still have a profile that sends clients to a disconnected phone number, a practice that stopped accepting couples, or a waitlist they never update.

Verification is necessary. It's not sufficient.

Active directory management is the other half. The Living Network model treats a directory as something that requires ongoing maintenance — not a database you populate once and forget. Verification gets a provider in the door. Ongoing engagement and re-verification keep the listing trustworthy after that.

Hunhu's agency dashboard tracks verification status per provider, flags documentation approaching expiration, and logs when each verification was last run. Credential verification isn't a one-time onboarding task. It's a layer of network health you maintain for the life of the listing.

FAQ

How often do I need to re-verify provider credentials?

At minimum, once per year. Many licenses are issued on two-year cycles, but lapses can happen between renewal dates. Insurance certificates typically expire annually. Build a calendar trigger tied to each provider's documentation expiration dates rather than running verification on a fixed annual batch.

What if a provider can't give me proof of malpractice insurance?

That's a decision point for your network policies. Some agencies require it for all providers; others require it only for licensed clinical professionals. Whatever your policy, document it consistently. Applying the requirement selectively creates compliance inconsistency and potential liability.

Do I need to verify credentials for coaches or non-licensed practitioners?

Licensing verification doesn't apply to unlicensed practitioners because there's no license to check. If your network includes coaches, you can still verify the credentials they do hold (ICF certification, for example, has a public directory at coachingfederation.org). Be clear in your network's public-facing materials about what types of practitioners are listed and what verification standards apply to each type.