Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Meredith Marie Marran, BS, MS, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1073566576

Mrs. Meredith Marie Marran, BS, MS, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Palos Heights, Illinois. Qualified in 2004, 22 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
22
Licensed in
IL
In the registry since
2006
Specialties on file
2
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.
MS — Master of Science
A graduate science degree.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

12251 S 80th Ave
Palos Heights, IL 60463-1290
Phone: (708) 923-4000
Fax: (708) 923-8848
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 209005132 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 041-311277 (IL)

Record details

NPI number1073566576
Entity typeIndividual (Type 1)
GenderFemale
Credentials BS , MS , CRNA
Sole proprietorNo
NPI enumeratedMay 18, 2006
Last updated in NPPESAugust 5, 2021
Certification dateAugust 5, 2021

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients155
Services billed 156 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Northwestern Medical Faculty Foundation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 4394 clinicians in the practice; 12 are shown here.

Other providers in Palos Heights