NPPES file of Aug 9, 2026

Doug R. McKain, DNP, FNP-C

Family Nurse Practitioner · Jacksonville, IL

Doug R. McKain, DNP, FNP-C is a family nurse practitioner with a practice address in Jacksonville, Illinois, and NPI 1578115390, issued on Jul 11, 2019. Check the license (Illinois 209019610, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578115390
Name
Doug R. McKain
Credential
DNP, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209019610 IL
Self-reported in NPPES; status is on the state search
Practice location
15 Founders LN, Jacksonville, IL 62650
Phone
(217) 243-0300
Enumerated
Jul 11, 2019
Record last updated
Nov 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(217) 245-0675
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 family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Also registered at 15 Founders LN

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

  1. Braden Anderson, ODOptometrist1497131072
  2. Coral Armour, LCSWClinical Social Worker1083020903
  3. Cara Crain, FNP-CFamily Nurse Practitioner1568184976
  4. Kaitlyn Davidson, NP-CFamily Nurse Practitioner1285184713
  5. Agnes FennerFamily Nurse Practitioner1528518602
  6. Kaci HavlinFamily Nurse Practitioner1083155311

Verify Doug R. McKain 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 209019610    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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Industry payments in 2024: $63.39

1 payment: food and beverage; the largest payer was Kyowa Kirin, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Doug McKain$63.39
  2. Specialty average$650.95

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

Doug R. McKain among 7,639 family nurse practitioner records in Illinois

Doug R. McKain, DNP, FNP-C is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 51% of them.

  • NPI issued2019 · 51% of these records are older, 41% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2019 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 family nurse practitioner records list a practice address in Jacksonville

They are 26 of the 315 NPPES records with a practice address in Jacksonville, and 7,639 family nurse practitioner records in Illinois.

All 7,639 in Illinois → Every provider in Jacksonville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Abby Cunningham, FNPJacksonville, IL 626501528299955
  2. Kaitlyn Davidson, NP-CJacksonville, IL 626501285184713
  3. Agnes FennerJacksonville, IL 626501528518602
  4. Amy Haefeli, FNP-BCJacksonville, IL 626501437603719
  5. Kaci HavlinJacksonville, IL 626501083155311
  6. Rosemary Herzberger, FNP-BCJacksonville, IL 626501548560089
  7. Lindsay Kaiser, NP-CJacksonville, IL 626501942661418
  8. Jamie Landsverk, FNP-BCJacksonville, IL 626501316101314

Common questions

What is Doug R. McKain, DNP, FNP-C's NPI number?

Doug R. McKain, DNP, FNP-C's National Provider Identifier (NPI) is 1578115390, issued on Jul 11, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Doug R. McKain, DNP, FNP-C located?

The NPPES record lists a practice address at 15 Founders LN, Jacksonville, IL, 62650. Phone: (217) 243-0300. Providers update this record themselves, so call before visiting.

How can I verify Doug R. McKain, DNP, FNP-C's license?

NPPES lists Illinois license number 209019610, 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. Medicare files from data.cms.gov. 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.