What is Marvene Johnson's NPI number?

Marvene Johnson's National Provider Identifier (NPI) is 1912038332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marvene Johnson's specialty?

Marvene Johnson is listed in the NPPES registry with a primary specialty of Home Modifications Contractor (Other Service Providers).

Where is Marvene Johnson located?

Marvene Johnson's practice location on file with NPPES is 6423 Indigo St, Houston, TX 77074-7202.

What is Marvene Johnson's phone number?

The practice phone number listed in the NPPES registry for Marvene Johnson is (713) 541-6449.

Is Marvene Johnson's NPI active?

Yes — Marvene Johnson's NPI (1912038332) is active in the NPPES registry as of the last update on 2007-07-08.

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Marvene Johnson

NPI 1912038332 · Home Modifications Contractor · Houston, TX

Marvene Johnson is a Home Modifications Contractor provider in Houston, TX (NPI 1912038332).

Provider details

NPI number: 1912038332
Entity type: Individual
Primary specialty: Home Modifications ContractorOther Service Providers
Sex: Female
Sole proprietor: Yes

Practice location

6423 Indigo St

Houston, TX 77074-7202

Phone: (713) 541-6449

Fax: (713) 270-7138

Street-level locationGet directions

More TX providers

Mailing address

Po Box 36408

Houston, TX 77236-6408

Specialties & taxonomies

Home Modifications ContractorPrimary171WH0202X
Other Service Providers

Profile Score

Detailed profile(84/100 index)

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
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.

Enumerated: 2007-03-08
Last updated: 2007-07-08

Frequently asked questions

What is Marvene Johnson's NPI number?: Marvene Johnson's National Provider Identifier (NPI) is 1912038332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marvene Johnson's specialty?: Marvene Johnson is listed in the NPPES registry with a primary specialty of Home Modifications Contractor (Other Service Providers).
Where is Marvene Johnson located?: Marvene Johnson's practice location on file with NPPES is 6423 Indigo St, Houston, TX 77074-7202.
What is Marvene Johnson's phone number?: The practice phone number listed in the NPPES registry for Marvene Johnson is (713) 541-6449.
Is Marvene Johnson's NPI active?: Yes — Marvene Johnson's NPI (1912038332) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions