NPPES file of Aug 9, 2026

Abigail Diehl

Clinical Social Worker · Minneapolis, MN

Abigail Diehl is a clinical social worker with a practice address in Minneapolis, Minnesota, and NPI 1437788619, issued on Apr 8, 2020. Check the license (Minnesota 22834, as entered in NPPES) with the Minnesota 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
1437788619
Name
Abigail Diehl
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
22834 MN
Self-reported in NPPES; status is on the state search
Practice location
4151 Thomas Ave N, Minneapolis, MN 55412
Phone
(612) 454-0171
Enumerated
Apr 8, 2020
Record last updated
Apr 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250814001740); may accept Medicare assignment
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 4151 Thomas Ave N

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

  1. Amy CarrollClinical Social Worker1831839265
  2. Maureen Ellis, LICSW, LCSWClinical Social Worker1962746859
  3. April Kauffman, MAMental Health Counselor1497389464
  4. Christine Riley, MS, LPCCMental Health Counselor1063958544

Verify Abigail Diehl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 22834
    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 Minnesota 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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Abigail Diehl among 6,609 clinical social worker records in Minnesota

Abigail Diehl is one of 6,609 clinical social worker records with a practice address in Minnesota. 24% 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 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 36% newer
  • In a Medicare fileNo · 24% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2012 · median 2014 among the 2,023 with a school on file
  • Record last updated2020 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,464 clinical social worker records list a practice address in Minneapolis

They are 1,464 of the 22,918 NPPES records with a practice address in Minneapolis, and 6,609 clinical social worker records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Chelsea Butay, LCSWMinneapolis, MN 554121376911347
  2. Cherleigh Carpenter, EDD, LICSW, LADC, MHMinneapolis, MN 554121558800136
  3. Amy CarrollMinneapolis, MN 554121831839265
  4. Rosalin Chrest, LICSWMinneapolis, MN 554121073575999
  5. Henrietta CouillardMinneapolis, MN 554121285330357
  6. Nicholas CrossMinneapolis, MN 554121982318333
  7. Maureen Ellis, LICSW, LCSWMinneapolis, MN 554121962746859
  8. Maureen Keegan, MSW, LICSWMinneapolis, MN 554121245125939

Common questions

What is Abigail Diehl's NPI number?

Abigail Diehl's National Provider Identifier (NPI) is 1437788619, issued on Apr 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Abigail Diehl located?

The NPPES record lists a practice address at 4151 Thomas Ave N, Minneapolis, MN, 55412. Phone: (612) 454-0171. Providers update this record themselves, so call before visiting.

How can I verify Abigail Diehl's license?

NPPES lists Minnesota license number 22834, as entered by the provider. Search the Minnesota 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.