Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Omar Ramos Diaz, MSN, NP-C

Individual provider Nurse Practitioner · NPI 1922594167

Mr. Omar Ramos Diaz, MSN, NP-C is a Nurse Practitioner in Cincinnati, Ohio. Qualified in 2018, 8 years ago. Practices with Medical Housecalls LLC, a 61-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
8
Licensed in
OH
In the registry since
2018
Specialties on file
3
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

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Practice location Address checks out

4001 Rosslyn Dr
Cincinnati, OH 45209-1111
Phone: (513) 699-9090
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 212 Main St, Florence, KY 41042-2269 — (513) 699-9090

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence APRN.CNP.023101 (OH)
Nurse Practitioner Taxonomy 363L00000X · Licence APRN.CNP.023101 (OH)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence APRN.CNP.023101 (OH)

Record details

NPI number1922594167
Entity typeIndividual (Type 1)
GenderMale
Credentials MSN , NP-C
Sole proprietorNo
NPI enumeratedJuly 10, 2018
Last updated in NPPESJune 6, 2025
Certification dateJune 6, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Medical Housecalls Llc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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