Chinnamma Chretien, APN
Ambulatory Care Registered Nurse · Chicago, IL
Chinnamma Chretien, APN is an ambulatory care registered nurse with a practice address in Chicago, Illinois, and NPI 1912219908, issued on Jul 8, 2010. Check the license (Illinois 209006118, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Chinnamma Chretien
- Credential
- APN
- Primary taxonomy
- Ambulatory Care Registered Nurse 163WP2201X
- License numbers
- 209006118 IL
NS11421 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1740 W Taylor St, Chicago, IL 60612
- Phone
- (312) 996-6780
- Enumerated
- Jul 8, 2010
- Record last updated
- Aug 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1740 W Taylor St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Leena Abbas, MDStudent in an Organized Health Care Education/Training Program1679376594
- Herand AbcarianColon & Rectal Surgery Physician1881792372
- Ivy AbrahamHematology & Oncology Physician1497172845
- Rohit Abraham, MD, MPH, MATPsychiatry Physician1013478932
- Ereni Abuaita, DOInternal Medicine Physician1013710961
Verify Chinnamma Chretien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209006118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ambulatory Care Registered Nurse providers in Illinois
There are 40 ambulatory care registered nurse records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other ambulatory care registered nurse records in Illinois
- Amy AdrianNorth Chicago, IL1154018315
- Tatiana AlexeevGlenview, IL1902268410
- Dorothy AvilaMcHenry, IL1821784646
- Bob Bednarz, RNMokena, IL1720935976
- Jeanne Browning, MS, APN, CHTPMcHenry, IL1497860951
- Tamara Burkhalter, RNNorth Chicago, IL1336902485
- Katherine Clemmons, RNGilberts, IL1386588283
- Tina Cox, MSN, MSM,CNS-BC,RNCNorth Chicago, IL1639546898
- Violeta Cruz, RNNorth Chicago, IL1245920347
- Cecille DizonMount Prospect, IL1770102568
Common questions
What is Chinnamma Chretien, APN's NPI number?
Chinnamma Chretien, APN's National Provider Identifier (NPI) is 1912219908, issued on Jul 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Chinnamma Chretien, APN located?
The NPPES record lists a practice address at 1740 W Taylor St, Chicago, IL, 60612. Phone: (312) 996-6780. Providers update this record themselves, so call before visiting.
How can I verify Chinnamma Chretien, APN's license?
NPPES lists Illinois license number 209006118, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.