NPPES file of Aug 9, 2026

Douglas Ray Geisner

Clinical Social Worker · Casper, WY

Douglas Ray Geisner is a clinical social worker with a practice address in Casper, Wyoming, and NPI 1881829463, issued on May 26, 2009. Check the license (Wyoming LCSW-1811, as entered in NPPES) with the Wyoming 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
1881829463
Name
Douglas Ray Geisner
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCSW-1811 WY
Self-reported in NPPES; status is on the state search
Practice location
3925 Casper Mountain RD, Casper, WY 82601
Phone
(307) 258-1822
Enumerated
May 26, 2009
Record last updated
Nov 3, 2025
Medicare enrollment
Enrolled (PECOS I20251216002929); 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 3925 Casper Mountain RD

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

  1. Lisa Anderson, MSWCase Manager/Care Coordinator1295575207
  2. Jonna Langston, LPC, NCCProfessional Counselor1750635678

Verify Douglas Ray Geisner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license LCSW-1811
    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 Wyoming license search

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Douglas Ray Geisner among 821 clinical social worker records in Wyoming

Douglas Ray Geisner is one of 821 clinical social worker records with a practice address in Wyoming. 14% 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 2009, is newer than 21% of them.

  • NPI issued2009 · 21% of these records are older, 74% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2023 · median 2013 among the 176 with a school on file
  • Record last updated2025 · 53% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

154 clinical social worker records list a practice address in Casper

They are 154 of the 1,924 NPPES records with a practice address in Casper, and 821 clinical social worker records in Wyoming. 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. David Allhusen, M.S.S.W, L.C.S.W.Casper, WY 826011912928102
  2. Zachary Bird, LCSWCasper, WY 826011669614434
  3. Leon ChamberlainCasper, WY 826011760547798
  4. James Cowser, LCSW, MCAPCasper, WY 826011447387816
  5. Eric Fernelius, MSW LCSW CLINICAL SOCasper, WY 826011043384662
  6. Jennifer Greenup, LCSWCasper, WY 826011841423688
  7. Aleece Gutierrez, LMSWCasper, WY 826011306878913
  8. William Maurer, LCSWCasper, WY 826011003976267

Common questions

What is Douglas Ray Geisner's NPI number?

Douglas Ray Geisner's National Provider Identifier (NPI) is 1881829463, issued on May 26, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Ray Geisner located?

The NPPES record lists a practice address at 3925 Casper Mountain RD, Casper, WY, 82601. Phone: (307) 258-1822. Providers update this record themselves, so call before visiting.

How can I verify Douglas Ray Geisner's license?

NPPES lists Wyoming license number LCSW-1811, as entered by the provider. Search the Wyoming 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.