NPPES file of Aug 9, 2026

Delilah Ambers

Psychiatric/Mental Health Nurse Practitioner · Chicago, IL

Delilah Ambers is a psychiatric/mental health nurse practitioner with a practice address in Chicago, Illinois, and NPI 1689244378, issued on Jun 25, 2021. Check the license (Illinois 20902115, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689244378
Name
Delilah Ambers
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
20902115 IL
Self-reported in NPPES; status is on the state search
Practice location
1735 N Ashland Ave, Chicago, IL 60622
Phone
(773) 784-9000
Enumerated
Jun 25, 2021
Record last updated
Jun 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →

Also registered at 1735 N Ashland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Derek Ma, DNP, FNP-BCFamily Nurse Practitioner1720861354
  2. Robert Portsche, PSYDClinical Psychologist1376831172

Verify Delilah Ambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 20902115    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

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Delilah Ambers among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Delilah Ambers is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 42% of them.

  • NPI issued2021 · 42% of these records are older, 51% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2021 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Illinois

There are 1,530 psychiatric/mental health nurse practitioner records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,530 in Illinois → Every provider in Chicago → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Olubusayo Aifesehi, APN-C, DNPChicago, IL 606221750552931
  2. Robert Duncan, APNChicago, IL 606221881291342
  3. Kandice Hightower, NPChicago, IL 606221568196012
  4. Melissa Kalensky, FNPChicago, IL 606221154681591
  5. Patricia LuevanoChicago, IL 606221396389540
  6. Lauren Paul, APRNChicago, IL 606221407358559
  7. Jessica Perez, NPChicago, IL 606221487312211
  8. Dina Pierre-Gray, PMHNPChicago, IL 606221639743131

Common questions

What is Delilah Ambers's NPI number?

Delilah Ambers's National Provider Identifier (NPI) is 1689244378, issued on Jun 25, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Delilah Ambers located?

The NPPES record lists a practice address at 1735 N Ashland Ave, Chicago, IL, 60622. Phone: (773) 784-9000. Providers update this record themselves, so call before visiting.

How can I verify Delilah Ambers's license?

NPPES lists Illinois license number 20902115, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.