Collaborative Practice Agreement · NP

Delaware Collaborative Agreement for Nurse Practitioners

Required. The Collaborative Agreement is the written instrument Delaware law names for a Nurse Practitioner working with a physician. Below: the board that governs it, what it must contain, and the terms it has to carry.

Practice authorityConditional independence
Written agreementAgreement required
What Delaware calls itCollaborative Agreement
Governing boardDelaware Board of Nursing and the Delaware Board of Pharmacy
Agreement familyCollaborative Practice
Research date2026-09-03 · clauses 2026-09-03

Once the 2-year/4,000-hour transition-to-practice threshold is met, no collaborative agreement is required to continue practicing (24 Del.C. § 1906(20); 24 DE Admin. Code 1900 § 8.0).

Independent practice requires: ≥2 years of collaborative practice; ≥4,000 hours of clinical practice with a physician or experienced APRN in the same role/population focus.

What a Delaware Collaborative Agreement must contain

Governed by the Delaware Board of Nursing and the Delaware Board of Pharmacy. Each numbered item is a statutory requirement the agreement must satisfy.

  1. Unless the Nurse Practitioner has completed two (2) years and four thousand (4,000) hours of collaboration, the Nurse Practitioner shall practice in collaboration with the Physician, or with a dentist, podiatrist, or licensed Delaware health care delivery system, to cooperate, coordinate, and consult as appropriate, pursuant to a collaborative agreement defined by Delaware Board of Nursing rule under 24 Del. C. § 1906. Once the Nurse Practitioner completes that period, the Nurse Practitioner may practice or prescribe independently under § 1906(a)(20).

  2. This Agreement's terms regarding the Nurse Practitioner accordingly serve to define the working relationship, referral pathways, and any Medical Director oversight between the Parties for a Nurse Practitioner who has completed the collaboration period, and are not themselves required by Delaware law as a condition of that Nurse Practitioner's authority to practice.

  3. The Collaborative Agreement on file also carries 1 scope, 1 education, 1 registration clauses, generated in the document itself.

Statutes and rules cited

  1. 24 Del. C. § 2502statute

    Defines 'collaborative pharmacy practice' and 'collaborative pharmacy practice agreement.'

  2. 24 Del. C. § 1771statute

    Limits a collaborating physician to concurrently collaborating with no more than four Physician Assistants absent a Board exemption.

Terms it has to carry

Ratio, proximity, chart review, meeting and prescribing terms the agreement has to carry, from the state's supervision rules.

Proximity

below the 2-year/4,000-hour transition threshold: Available remotely (no on-site requirement)

No codified mile/minute radius or on-site requirement was found for the collaborative/mentorship relationship during the transition period (24 DE Admin. Code 1900 § 8.0).

Supervision ratio

Not codified — no cap on file

Chart review

Not codified — left to the agreement

Meeting cadence

Not codified — left to the agreement

Prescriptive authority

below the 2-year/4,000-hour transition threshold: Covered by the practice agreement · controlled substances permitted

Full prescriptive authority, including controlled substances, is granted upon APRN licensure, subject to completing the transition requirements and standard DEA registration (24 Del.C. § 1906(20)).

at/after the 2-year/4,000-hour transition threshold: Covered by the practice agreement · controlled substances permitted

Independent prescriptive authority, no agreement-based restriction.

Written agreement

Required

Practice ownership (corporate practice of medicine)

Licensee-only ownership required — Professional (service) corporation under 8 Del.C. Ch. 6, owned by nursing licensees — non-licensees may not hold equity. Ch. 6 does not list a nurse+physician cross-license combination the way it does for medicine+podiatry.

Ownership is legally distinct from, and unaffected by, whether the NP has reached independent-practice status.

Legal sources for these rules (2)
How the relationship works day to day
Who has to be where, how often you meet, and what the physician costs: Nurse Practitioner in Delaware on collaborativeagreement.com.

About Delaware's rules

Delaware grants full independent practice to APRNs (NP/CRNA/CNM/CNS) after a uniform 2-year/4,000-hour transition period (24 Del.C. § 1906(20); 24 DE Admin. Code 1900 § 8.0) — this research pass treats that rule as applying identically across all four APRN roles; confirm role-specific nuance with the Board of Nursing before relying on it. PAs have no independent-practice pathway.

Other clinicians in Delaware: see the state overview.