Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jerome Michael Maxfield, CRNP

Nurse Practitioner in Rehoboth Beach, DE · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528129376

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Registry record

Entity type Individual (Type 1)

Name Jerome Michael Maxfield

Credential CRNP

Sex Male

Practice address 18947 John J Williams Hwy, Rehoboth Beach, DE, 19971

Phone (302) 645-3770

Fax (302) 645-5718

Enumeration date Dec 13, 2006

Last updated in NPPES Dec 23, 2024

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP008831 (PA) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP008831 (PA) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R150406 (MD) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LP-0010842 (DE) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Jerome Maxfield's NPI record?

Cross-check NPI 1528129376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528129376 active?

Yes, as of the latest NPPES snapshot, NPI 1528129376 is active (record last updated 2024-12-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-23.