Tammi Hennegan

Tammi Hennegan serves as Executive Assistant to President, HCA Urgent Care; CMO; and Senior Leadership team at NurseNow Immediate Care Clinic. NurseNow Immediate Care Clinic operates in the hospital & health care sector with approximately 940.0 employees. The company is headquartered in Dallas, Texas. NurseNow Immediate Care Clinic generates annual revenue of 9500000.0.

Industry & Role Insights

• • MessageCEO tracks 6,447 executives in the hospital & health care sector.
• • We have verified contacts for 3 executives at NurseNow Immediate Care Clinic.
• • 6,856 executive contacts are available in Texas.
• • Our database includes 201,469 c suite-level executives.

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Darshan Shah CTO at NurseNow Immediate Care Clinic

LK

Leena Krishnaswami President & CEO at NurseNow Immediate Care Clinic

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Donna Rey Executive Director & CEO at 1199SEIU National Benefit Fund

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Amin Shivji Chief Executive Officer at 123Dentist

JL

Jeff Leger Chief Executive Officer (incoming) at 123Dentist

Outreach Guidance — hospital & health care Sector

Executives like Tammi Hennegan in the hospital & health care sector receive targeted outreach from sales teams, recruiters, and investors. To stand out, personalize your message with industry-specific context and a clear, specific value proposition relevant to their role at NurseNow Immediate Care Clinic.

Tammi Hennegan's Position in the MessageCEO Database

• •Tammi Hennegan is 1 of 3 verified executive contacts we track at NurseNow Immediate Care Clinic.
• •6,187 verified executive contacts in hospital & health care are in the MessageCEO database.
• •6,405 verified executive contacts in Texas are in the database.
• •10 verified contacts work at hospital & health care companies in the 940.0 employee range (same size as NurseNow Immediate Care Clinic).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated June 2026.

How do I reach Tammi Hennegan directly?

Tammi Hennegan's verified email address is available to MessageCEO Pro subscribers. They currently serve as Executive Assistant to President, HCA Urgent Care; CMO; and Senior Leadership team at NurseNow Immediate Care Clinic. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Tammi Hennegan work for?

Tammi Hennegan is Executive Assistant to President, HCA Urgent Care; CMO; and Senior Leadership team at NurseNow Immediate Care Clinic, a company in the hospital & health care sector with 940.0 employees. The company is based in Dallas, Texas.

Can I pitch or sell to Tammi Hennegan?

As Executive Assistant to President, HCA Urgent Care; CMO; and Senior Leadership team at NurseNow Immediate Care Clinic, Tammi Hennegan is a key decision-maker in the hospital & health care sector. MessageCEO Pro gives you verified email to reach Tammi Hennegan directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Tammi Hennegan in?

Tammi Hennegan works in the hospital & health care industry as Executive Assistant to President, HCA Urgent Care; CMO; and Senior Leadership team at NurseNow Immediate Care Clinic. MessageCEO provides verified contact information for executives across all major industries.

Is Tammi Hennegan's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Tammi Hennegan's profile is kept up-to-date with the latest available information.

Last updated: June 25, 2026