Keddie Marsh Dinham, MD

Obstetrics & Gynecology

GenderFemaleNPI1326137340Affiliated sites1

Affiliated Health Centers

Keddie Marsh Dinham is affiliated with 1 federally qualified health center location.

Harmony Healthcare Long Island Mobile Coach

380 Nassau Rd, Roosevelt, NY 11575-1343

Medicare★ 3.3 Google (210)

View clinic →

Women's Health Services

Prenatal care, gynecology, and family planning for women of all ages — affordable and income-based.

Prenatal care

Well-woman exams

Family planning

Cervical cancer screening

STI testing & treatment

Menopause management

Breastfeeding support

Browse all Women's Health clinics →

Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Obstetrics & Gynecology

Providing obstetrics & gynecology services at federally qualified health centers with sliding fee scale options.

View services →

Affiliated Health Center

Harmony Healthcare Long Island Mobile Coach

View quality scores & reviews →

Browse

All clinicians →Obstetrics & Gynecology clinicians →Browse health centers →

Keddie Marsh Dinham, MD

Affiliated Health Centers

Women's Health Services

Related Clinicians

Other Clinicians at These Health Centers

Other Obstetrics & Gynecology Clinicians

Verify on NPI Registry

Obstetrics & Gynecology

Affiliated Health Center

Browse