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

Dr. John Manning Lydon, M.D.

Obstetrics & Gynecology Physician in Fleming Island, FL · enumerated 2011 · practices at Women'S Care Florida LLC.

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

National Provider Identifier

1851685713

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Registry record

Entity type Individual (Type 1)

Name Dr. John Manning Lydon

Credential M.D.

Sex Male

Practice address Fleming Island, FL, 32003

Phone (904) 264-9555

Fax (904) 215-7960

Enumeration date Jun 7, 2011

Last updated in NPPES Jun 23, 2023

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

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License ME145018 (FL) Primary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 01072898A (IN) Secondary

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

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 John Lydon?

John Lydon is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Melissa Adams Women's Health Nurse Practitioner · Orange Park, FL NPI 1225002926 Richard Mccauley Obstetrics & Gynecology Physician · Orange Park, FL NPI 1710949748 Robert Powers Obstetrics & Gynecology Physician · Orange Park, FL NPI 1851353650 Arjav Shah Obstetrics & Gynecology Physician · Orange Park, FL NPI 1275595902 Lindsey Boyd Advanced Practice Midwife · Fleming Island, FL NPI 1457317802 Luis Pardo Toro Obstetrics & Gynecology Physician · Fleming Island, FL NPI 1700834439 Michelle Conkling Advanced Practice Midwife · Orange Park, FL NPI 1780617118 Simone Piraino Obstetrics & Gynecology Physician · Fleming Island, FL NPI 1336366699

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-23.