Douglas Geisner
NPI 1881829463 · Clinical Social Worker · Casper, WY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Geisner is a Clinical Social Worker provider in Casper, WY (NPI 1881829463).
Provider details
- NPI number
- 1881829463
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-26
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Douglas Geisner's NPI number?
- Douglas Geisner's National Provider Identifier (NPI) is 1881829463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Geisner's specialty?
- Douglas Geisner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Douglas Geisner located?
- Douglas Geisner's practice location on file with NPPES is 3925 Casper Mountain Rd, Casper, WY 82601-6036.
- What is Douglas Geisner's phone number?
- The practice phone number listed in the NPPES registry for Douglas Geisner is (307) 258-1822.
- Does Douglas Geisner accept Medicare?
- Douglas Geisner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Geisner's NPI active?
- Yes — Douglas Geisner's NPI (1881829463) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.