NPPES file of Aug 9, 2026

Christine Evelyn May, LCSW, LAC

Clinical Social Worker · Billings, MT

Christine Evelyn May, LCSW, LAC is a clinical social worker with a practice address in Billings, Montana, and NPI 1326535071, issued on Apr 18, 2018. Check the license (Montana 30228, as entered in NPPES) with the Montana 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
1326535071
Name
Christine Evelyn May
Credential
LCSW, LAC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
30228 MT
30315 MT
Self-reported in NPPES; status is on the state search
Practice location
100 N 27TH St Ste 510, Billings, MT 59101
Phone
(406) 223-6827
Enumerated
Apr 18, 2018
Record last updated
Jun 1, 2023
Medicare enrollment
Enrolled (PECOS I20180809001057); accepts 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 100 N 27TH St Ste 510

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

  1. Nathaniel CampfieldClinical Social Worker1285566943
  2. Wendy Cicierski, LCPCMental Health Counselor1952834038
  3. Kassie Fjare, SWLCClinical Social Worker1184448615
  4. Angela Gainan, LCSWClinical Social Worker1295224376
  5. Amanda Valnes-Melby, LAC, PCLCAddiction (Substance Use Disorder) Counselor1598597841

Verify Christine Evelyn May in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 30228
    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 Montana 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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Christine Evelyn May among 1,589 clinical social worker records in Montana

Christine Evelyn May, LCSW, LAC is one of 1,589 clinical social worker records with a practice address in Montana. 11% 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 2018, is newer than 50% of them.

  • NPI issued2018 · 50% of these records are older, 45% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2016 · median 2013 among the 511 with a school on file
  • Record last updated2023 · 47% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

201 clinical social worker records list a practice address in Billings

They are 201 of the 4,035 NPPES records with a practice address in Billings, and 1,589 clinical social worker records in Montana. 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. Vicki BurfordBillings, MT 591011477764512
  2. Carl Cossitt, LCSWBillings, MT 591011174632798
  3. David Cote, LCSW LMHP LIMHPBillings, MT 591011306913660
  4. Linda Crummett, ACSW,LCSWBillings, MT 591011144374398
  5. Jeffrey Cummins, LCSWBillings, MT 591011386630275
  6. Laura Duncan, MSW, M.ED, LCSWBillings, MT 591011710151253
  7. Margaret English, LCSWBillings, MT 591011336234657
  8. Marilyn Euler, LCSWBillings, MT 591011841358272

Common questions

What is Christine Evelyn May, LCSW, LAC's NPI number?

Christine Evelyn May, LCSW, LAC's National Provider Identifier (NPI) is 1326535071, issued on Apr 18, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christine Evelyn May, LCSW, LAC located?

The NPPES record lists a practice address at 100 N 27TH St Ste 510, Billings, MT, 59101. Phone: (406) 223-6827. Providers update this record themselves, so call before visiting.

How can I verify Christine Evelyn May, LCSW, LAC's license?

NPPES lists Montana license number 30228, as entered by the provider. Search the Montana 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.