NPPES file of Aug 9, 2026

Lalit Kumar Singh, M.D., M.P.H.

Child & Adolescent Psychiatry Physician · Milwaukee, WI

Lalit Kumar Singh, M.D., M.P.H. is a child & adolescent psychiatry physician with a practice address in Milwaukee, Wisconsin, and NPI 1144400557, issued on Nov 14, 2007. Check the license (Wisconsin 54274-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144400557
Name
Lalit Kumar Singh
Credential
M.D., M.P.H.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License numbers
54274-020 WI
31724 AL
Self-reported in NPPES; status is on the state search
Practice location
11101 W Lincoln Ave, Milwaukee, WI 53227
Phone
(262) 646-1391
Enumerated
Nov 14, 2007
Record last updated
Jun 25, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110301000763); 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 11101 W Lincoln Ave

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

  1. Rebecca Cho, M.D.Psychiatry Physician1497079990
  2. Dustin Hejdak, MDPsychiatry Physician1881273290
  3. Monika Khiani, M.D.Psychiatry Physician1821319179
  4. Kimberly Nesseth, R.N.Psychiatric/Mental Health Registered Nurse1417396631
  5. Hema Rajanna, M.DPsychiatry Physician1073743076
  6. Alexandra WidenskiPsychiatric/Mental Health Nurse Practitioner1154192623

Verify Lalit Kumar Singh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 54274-020
    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
Open the Wisconsin 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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Bills Medicare through one group practice

  1. Rogers Memorial Hospital IncorporatedWest Allis, WI

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

Lalit Kumar Singh among 134 child & adolescent psychiatry physician records in Wisconsin

Lalit Kumar Singh, M.D., M.P.H. is one of 134 child & adolescent psychiatry physician records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.

  • NPI issued2007 · 51% of these records are older, 37% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2003 · median 2001 among the 59 with a school on file
  • Record last updated2015 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Child & Adolescent Psychiatry Physician providers in Wisconsin

There are 134 child & adolescent psychiatry physician records in Wisconsin.

The 8 child & adolescent psychiatry physician records with the nearest ZIP codes

  1. Bennett Harris, DOMilwaukee, WI 532271033596176
  2. Matthew Kleban, M.D.West Allis, WI 532271942331400
  3. Maxine Minto, M.D.Greenfield, WI 532271235359407
  4. Mohanasruthi Sanku, MDWest Allis, WI 532271891282562
  5. Cherie Sgambati, D.O.Milwaukee, WI 532271184949000
  6. Prachi Striker, MDMilwaukee, WI 532271073647863
  7. Erica Arrington, M.D.Milwaukee, WI 532261720183759
  8. Tisa Ayuso, D.O.Milwaukee, WI 532261851629448

Common questions

What is Lalit Kumar Singh, M.D., M.P.H.'s NPI number?

Lalit Kumar Singh, M.D., M.P.H.'s National Provider Identifier (NPI) is 1144400557, issued on Nov 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Lalit Kumar Singh, M.D., M.P.H. located?

The NPPES record lists a practice address at 11101 W Lincoln Ave, Milwaukee, WI, 53227. Phone: (262) 646-1391. Providers update this record themselves, so call before visiting.

How can I verify Lalit Kumar Singh, M.D., M.P.H.'s license?

NPPES lists Wisconsin license number 54274-020, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.