Denise Johnson-Dechow, DO
NPI 1477562866 · Psychiatry Physician · Galesburg, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Johnson-Dechow, DO is a Psychiatry Physician provider in Galesburg, IL (NPI 1477562866).
Provider details
- NPI number
- 1477562866
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 036096365 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 266 | 25 |
| Buspirone Hcl | 242 | 36 |
| Mirtazapine | 240 | 46 |
| Duloxetine Hcl | 195 | 28 |
| Lorazepam | 138 | 17 |
| Aripiprazole | 131 | 22 |
| Alprazolam | 130 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2024-03-18
- Certified
- 2021-03-10
Frequently asked questions
- What is Denise Johnson-Dechow's NPI number?
- Denise Johnson-Dechow's National Provider Identifier (NPI) is 1477562866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Johnson-Dechow's specialty?
- Denise Johnson-Dechow is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Denise Johnson-Dechow located?
- Denise Johnson-Dechow's practice location on file with NPPES is 834 North Seminary Street, Galesburg, IL 61401.
- What is Denise Johnson-Dechow's phone number?
- The practice phone number listed in the NPPES registry for Denise Johnson-Dechow is (309) 344-9444.
- Does Denise Johnson-Dechow accept Medicare?
- Denise Johnson-Dechow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Johnson-Dechow's NPI active?
- Yes — Denise Johnson-Dechow's NPI (1477562866) is active in the NPPES registry as of the last update on 2024-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.