Registry data as of Aug 27, 2026

Caitlin Chandran, APN

Family Nurse Practitioner · Grayslake, IL

Caitlin Chandran, APN is a family nurse practitioner with a practice address in Grayslake, Illinois, and NPI 1821404336, issued on Jul 3, 2014. Check the license (Illinois 277000509, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1821404336
Name
Caitlin Chandran
Credential
APN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
277000509 IL
209010956 IL
Self-reported in NPPES; status is on the state search
Practice location
997 N Corporate Cir Ste B, Grayslake, IL 60030
Phone
(224) 777-0805
Enumerated
Jul 3, 2014
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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Also registered at 997 N Corporate Cir Ste B

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

  1. Cindy Alcala, PT, DPTPhysical Therapist1891666566
  2. Ryan Carroll, DPTPhysical Therapist1497274732
  3. Carla Figueroa De Ghanem, PT, DPTPhysical Medicine & Rehabilitation Physician1275220444
  4. Jenna Fulks, PT, DPTOrthopedic Physical Therapist1124754593
  5. Djurdjina Jovanovic, PT, DPTPhysical Medicine & Rehabilitation Physician1811835432
  6. Elizabeth Miller, ATCStudent in an Organized Health Care Education/Training Program1134607989

Verify Caitlin Chandran 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 277000509
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

90% fewer Medicare Part D claims than the average family nurse practitioner in 2024

136 Medicare Part D claims for 17 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Caitlin Chandran136
  2. Specialty average1,302

Most prescribed

  1. Levothyroxine Sodium13 claims
  2. Losartan Potassium13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $14.55

1 payment, mostly food and beverage; the largest payer was Abbott Laboratories. The 91,435 providers of this specialty with any payment received $675.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caitlin Chandran$14.55
  2. Specialty average$675.31

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

13 family nurse practitioner records list a Grayslake practice address

They are 13 of the 572 NPPES records with a Grayslake practice address, and 7,207 family nurse practitioner records in Illinois.

Other family nurse practitioner records in Illinois

  1. Deborah Aaron, FNPChicago, IL1114024916
  2. Lawrence Abah, APNAurora, IL1306305115
  3. Theresa AbbaduskyPekin, IL1265892046
  4. Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
  5. Manar Abdalla, FNPChicago, IL1700632411
  6. Mahubah Abdallah, FNP-CRochelle, IL1841752284
  7. Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
  8. Servet Abdelhafez, APRNBrookfield, IL1790505048
  9. Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283
  10. Saima Abdul Karim, FNP-BCCoal City, IL1629498753

Common questions

What is Caitlin Chandran, APN's NPI number?

Caitlin Chandran, APN's National Provider Identifier (NPI) is 1821404336, issued on Jul 3, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Chandran, APN located?

The NPPES record lists a practice address at 997 N Corporate Cir Ste B, Grayslake, IL, 60030. Phone: (224) 777-0805. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Chandran, APN's license?

NPPES lists Illinois license number 277000509, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Caitlin Chandran, APN prescribe under Medicare Part D?

In 2024, Caitlin Chandran, APN had 136 Medicare Part D claims for 17 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.