NPPES file of Aug 9, 2026

Lou Ann Mayhew, LICENSEDPSYCHOLOGIST

Psychologist · Mankato, MN

Lou Ann Mayhew, LICENSEDPSYCHOLOGIST is a psychologist with a practice address in Mankato, Minnesota, and NPI 1821295684, issued on Jun 27, 2007. Check the license (Minnesota LP3797, 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
1821295684
Name
Lou Ann Mayhew
Credential
LICENSEDPSYCHOLOGIST
Primary taxonomy
Psychologist 103T00000X
License number
LP3797 MN
Self-reported in NPPES; status is on the state search
Practice location
319 E Hickory St, Mankato, MN 56001
Phone
(507) 344-3367
Enumerated
Jun 27, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(507) 344-3372
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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Verify Lou Ann Mayhew 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 LP3797    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
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Psychologist providers in Minnesota

There are 1,694 psychologist records in Minnesota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,694 in Minnesota → Every provider in Mankato →

Other psychologist records in Minnesota

  1. Constance Aagard, MSED,Baudette, MN1811993421
  2. Lana Abboud, PSYD, LP, MAC L.AC,Plymouth, MN1316340128
  3. George Abrahams, PH.D.Saint Paul, MN1770654022
  4. Elissa Abrams, MA, LPShoreview, MN1982766598
  5. Sumaya AbshirMinneapolis, MN1447945720
  6. Laura Accomando, PSY.D.Woodbury, MN1790015568
  7. Diann Ackard, PH.D.Golden Valley, MN1922046481
  8. Leslie Adair, LPEagan, MN1134270176
  9. Geneva Adams, L.PCoon Rapids, MN1891895660
  10. Paul Adams, PHDThief River Falls, MN1518915420

Common questions

What is Lou Ann Mayhew, LICENSEDPSYCHOLOGIST's NPI number?

Lou Ann Mayhew, LICENSEDPSYCHOLOGIST's National Provider Identifier (NPI) is 1821295684, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lou Ann Mayhew, LICENSEDPSYCHOLOGIST located?

The NPPES record lists a practice address at 319 E Hickory St, Mankato, MN, 56001. Phone: (507) 344-3367. Providers update this record themselves, so call before visiting.

How can I verify Lou Ann Mayhew, LICENSEDPSYCHOLOGIST's license?

NPPES lists Minnesota license number LP3797, 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.

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.