What is Duane Johnson's NPI number?

Duane Johnson's National Provider Identifier (NPI) is 1649913443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Duane Johnson's specialty?

Duane Johnson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Duane Johnson located?

Duane Johnson's practice location on file with NPPES is 3863 Cleveland Ave, Saint Louis, MO 63110-4009.

What is Duane Johnson's phone number?

The practice phone number listed in the NPPES registry for Duane Johnson is (314) 664-3927.

Is Duane Johnson's NPI active?

Yes — Duane Johnson's NPI (1649913443) is active in the NPPES registry as of the last update on 2022-04-19.

IndividualActive

Duane Johnson

NPI 1649913443 · Case Manager/Care Coordinator · Saint Louis, MO

Duane Johnson is a Case Manager/Care Coordinator provider in Saint Louis, MO (NPI 1649913443).

Provider details

NPI number: 1649913443
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
4 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

3863 Cleveland Ave

Saint Louis, MO 63110-4009

Phone: (314) 664-3927

Fax: (314) 664-0556

Street-level locationGet directions

More MO providers

Mailing address