MARY LYNN KREITER (MD) – Pediatric Endocrinology Physician, NPI 1124080155

MARY LYNN KREITER (MD) is a healthcare provider. based in Chicago, Illinois. specializing in Pediatric Endocrinology Physician. They hold the professional credentials MD. They hold a License No. 036074037 (IL). The NPI Number for MARY LYNN KREITER (MD) is 1124080155

Main info

Female
42 Years Of Experience
Accepts Medicare Assignment
Name
MARY LYNN KREITER (MD)
NPI
1124080155
Phone
(773) 880-4440
Address
2300 CHILDRENS PLAZA
Enumeration Date
5 April 2006
Last Update Date
25 September 2011

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
8005437362
Graduation Year
1984 (42 years ago)
PAC ID
7315908688
Group Practice PAC ID
4789597279
Professional Enrollment ID
I20041020000568
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for MARY LYNN KREITER (MD)

  • 2300 CHILDRENS PLAZA

    BOX 54

    CHICAGO, IL 60614

    Phone: (773) 880-4440

    Fax: (773) 880-4063

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60614)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4789597279View full group profile
NameSpecialtyState
Pulmonary Disease, Critical Care (Intensivists)IL
Pediatric Medicine, Cardiovascular Disease (Cardiology)IL
Pediatric Medicine, Cardiovascular Disease (Cardiology)IL
-IL
-IL
-IL
-IL
-IL
-IL
-IL

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Frequently asked questions

How do I look up MARY LYNN KREITER (MD) by NPI?
Use NPI 1124080155 when you need to reference MARY LYNN KREITER (MD) in forms, claims, or directories.
Does this profile mean MARY LYNN KREITER (MD) is currently active?
Yes — MARY LYNN KREITER (MD) appears active in the national provider directory.
What kind of provider is MARY LYNN KREITER (MD)?
The page reflects Pediatric Endocrinology Physician for MARY LYNN KREITER (MD). Clinical services aligned with this taxonomy classification.
Where does public data place MARY LYNN KREITER (MD)?
The snapshot lists Chicago, Illinois for MARY LYNN KREITER (MD); download NPPES for the complete set.
What if Chicago, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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