Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jonathan L Patterson, M.D.

Diagnostic Radiology Physician in Milton, DE · enumerated 2006 · practices at Ocean Medical Imaging of Delaware, Inc..

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

National Provider Identifier

1053391953

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Registry record

Entity type Individual (Type 1)

Name Dr. Jonathan L Patterson

Credential M.D.

Sex Male

Practice address Milton, DE, 19968

Phone (302) 684-5151

Fax (302) 684-1977

Enumeration date Jan 18, 2006

Last updated in NPPES Aug 29, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License D0065095 (MD) Secondary

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License C10004811 (DE) Secondary

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians · License C10004811 (DE) Secondary

2085D0003X Diagnostic Neuroimaging (Radiology) Physician Allopathic & Osteopathic Physicians · License C10004811 (DE) Secondary

2085P0229X Pediatric Radiology Physician Allopathic & Osteopathic Physicians · License C10004811 (DE) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License C10004811 (DE) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
200064773	Medicaid	DE	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jonathan Patterson?

Jonathan Patterson is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Ocean Medical Imaging of Delaware, Inc. Diagnostic Radiology Physician · Milton, DE NPI 1164692240

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-29.