NPPES file of Aug 9, 2026

Marjorie Gerber, LISW

Clinical Social Worker · Fairfield, IA

Marjorie Gerber, LISW is a clinical social worker with a practice address in Fairfield, Iowa, and NPI 1427067891, issued on Aug 5, 2006. Check the license (Iowa 02822, as entered in NPPES) with the Iowa 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
1427067891
Name
Marjorie Gerber
Credential
LISW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
02822 IA
Self-reported in NPPES; status is on the state search
Practice location
2201 W Jefferson Ave, Fairfield, IA 52556
Phone
(641) 472-5771
Enumerated
Aug 5, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(641) 472-1817
Medicaid ID
0475079 IA
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 2201 W Jefferson Ave

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

  1. Sandra Heller, LMSWSocial Worker1356350649

Verify Marjorie Gerber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 02822
    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 Iowa 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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Marjorie Gerber among 2,170 clinical social worker records in Iowa

Marjorie Gerber, LISW is one of 2,170 clinical social worker records with a practice address in Iowa. 17% 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 80% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2007 · 49% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 clinical social worker records list a practice address in Fairfield

They are 13 of the 178 NPPES records with a practice address in Fairfield, and 2,170 clinical social worker records in Iowa. 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. Samantha Agan, LISWFairfield, IA 525561598210114
  2. Lacey Brooks, LISWFairfield, IA 525561174166342
  3. Christine England, LISWFairfield, IA 525561235242132
  4. Kristin Helm, LISWFairfield, IA 525561962655720
  5. Tracy Liptak, LISWFairfield, IA 525561013099985
  6. Claudia Mast, LMSWFairfield, IA 525561194296905
  7. Celeste Neff, LMSWFairfield, IA 525561295401966
  8. Stephen Prettyman, LISWFairfield, IA 525561417077264

Common questions

What is Marjorie Gerber, LISW's NPI number?

Marjorie Gerber, LISW's National Provider Identifier (NPI) is 1427067891, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marjorie Gerber, LISW located?

The NPPES record lists a practice address at 2201 W Jefferson Ave, Fairfield, IA, 52556. Phone: (641) 472-5771. Providers update this record themselves, so call before visiting.

How can I verify Marjorie Gerber, LISW's license?

NPPES lists Iowa license number 02822, as entered by the provider. Search the Iowa 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.