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

Margarita Mana-Ay, MSN, MPH, NP-C

Individual provider Nurse Practitioner · NPI 1437647989

Margarita Mana-Ay, MSN, MPH, NP-C is a Nurse Practitioner in Chicago, Illinois. Graduated from Johns Hopkins University School of Medicine in 2017, 9 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
9
Trained at
Johns Hopkins University School of Medicine
Licensed in
IL
In the registry since
2018
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
MPH — Master of Public Health
A graduate degree in population health.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

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Practice location Address checks out

675 N Saint Clair St
Chicago, IL 60611-5975
Phone: (312) 926-0002
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209.017513 (IL)

Record details

NPI number1437647989
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , MPH , NP-C
Sole proprietorYes
NPI enumeratedApril 30, 2018
Last updated in NPPESAugust 29, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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