NPPES file of Aug 9, 2026

Abigail Diane Lake, DNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Rockford, IL

Abigail Diane Lake, DNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Rockford, Illinois, and NPI 1730669409, issued on Aug 21, 2018. Check the license (Illinois 209.028520, 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
1730669409
Name
Abigail Diane Lake
Credential
DNP, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
209.028520 IL
041404632 IL
Self-reported in NPPES; status is on the state search
Practice location
8616 Northern Ave, Rockford, IL 61107
Phone
(815) 399-9700
Enumerated
Aug 21, 2018
Record last updated
Oct 23, 2023
Fax
(815) 394-1401
Medicare enrollment
Enrolled (PECOS I20240119003672); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8616 Northern Ave

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

  1. Christina AdamsCounselor1114403680
  2. Alicia Anderson, L.S.W.Social Worker1073887691
  3. Jacqueline BelterCounselor1043611833
  4. Holly BrunCounselor1013493410
  5. Paul CassioppiMental Health Counselor1942796354
  6. Debra Corrigan, APNPsychiatric/Mental Health Nurse Practitioner1043582273

Verify Abigail Diane Lake 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 209.028520
    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.

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57% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

387 Medicare Part D claims for 34 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Abigail Lake387
  2. Specialty average906

Most prescribed

  1. Lamotrigine38 claims
  2. Lorazepam33 claims
  3. Dextroamphetamine-Amphetamine26 claims
  4. Buspirone Hcl17 claims
  5. Paliperidone Er16 claims
  6. Quetiapine Fumarate16 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: $1,357.11

69 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abigail Lake$1,357.11
  2. Specialty average$1,027.77

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

Bills Medicare through one group practice

  1. Aspen Counseling And Consulting LLCRockford, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Abigail Diane Lake among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Abigail Diane Lake, DNP, PMHNP-BC 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. Its NPI, issued in 2018, is newer than 27% of them.

  • NPI issued2018 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2023 · median 2021 among the 917 with a school on file
  • Record last updated2023 · 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.

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

  1. David Bachert, APRNRockford, IL 611071154069094
  2. Debra Corrigan, APNRockford, IL 611071043582273
  3. Edith De Soto, PMHNP-BCRockford, IL 611071699520932
  4. Malori Hinchen, APRNRockford, IL 611071013803576
  5. Candice Holder, PMHNPRockford, IL 611071376976530
  6. Kendal Justice, PMHNPRockford, IL 611071427802966
  7. Amanda Lantow, PMHNPRockford, IL 611071790390326
  8. Helen Link, APNPRockford, IL 611071447226857

Common questions

What is Abigail Diane Lake, DNP, PMHNP-BC's NPI number?

Abigail Diane Lake, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1730669409, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Diane Lake, DNP, PMHNP-BC located?

The NPPES record lists a practice address at 8616 Northern Ave, Rockford, IL, 61107. Phone: (815) 399-9700. Providers update this record themselves, so call before visiting.

How can I verify Abigail Diane Lake, DNP, PMHNP-BC's license?

NPPES lists Illinois license number 209.028520, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Abigail Diane Lake, DNP, PMHNP-BC prescribe under Medicare Part D?

In 2024, Abigail Diane Lake, DNP, PMHNP-BC had 387 Medicare Part D claims for 34 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.

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.