What is Walter Marshall's NPI number?

Walter Marshall's National Provider Identifier (NPI) is 1235081639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Walter Marshall's specialty?

Walter Marshall is listed in the NPPES registry with a primary specialty of Non-emergency Medical Transport (VAN) (Transportation Services).

Where is Walter Marshall located?

Walter Marshall's practice location on file with NPPES is 2603 Westchester Pkwy Se, Conyers, GA 30013-2480.

What is Walter Marshall's phone number?

The practice phone number listed in the NPPES registry for Walter Marshall is (770) 685-5632.

Is Walter Marshall's NPI active?

Yes — Walter Marshall's NPI (1235081639) is active in the NPPES registry as of the last update on 2026-02-10.

IndividualActive

Walter Marshall

NPI 1235081639 · Non-emergency Medical Transport (VAN) · Conyers, GA

Walter Marshall is a Non-emergency Medical Transport (VAN) provider in Conyers, GA (NPI 1235081639).

Provider details

NPI number: 1235081639
Entity type: Individual
Primary specialty: Non-emergency Medical Transport (VAN)Transportation Services
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Non-emergency Medical Transport (VAN)Primary343900000X
Transportation Services

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

2603 Westchester Pkwy Se

Conyers, GA 30013-2480

Phone: (770) 685-5632

Street-level locationGet directions

More GA providers

Mailing address