What is Greg Speiser's NPI number?

Greg Speiser's National Provider Identifier (NPI) is 1578935227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Greg Speiser's specialty?

Greg Speiser is listed in the NPPES registry with a primary specialty of Oxygen Equipment & Supplies (DME) (Suppliers).

Where is Greg Speiser located?

Greg Speiser's practice location on file with NPPES is 615 Cherokee Dr, Marshall, MO 65340-1681.

What is Greg Speiser's phone number?

The practice phone number listed in the NPPES registry for Greg Speiser is (660) 886-8837.

Is Greg Speiser's NPI active?

Yes — Greg Speiser's NPI (1578935227) is active in the NPPES registry as of the last update on 2019-07-12.

IndividualActive

Greg Speiser

NPI 1578935227 · Oxygen Equipment & Supplies (DME) · Marshall, MO

Greg Speiser is a Oxygen Equipment & Supplies (DME) provider in Marshall, MO (NPI 1578935227).

Provider details

NPI number: 1578935227
Entity type: Individual
Primary specialty: Oxygen Equipment & Supplies (DME)Suppliers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Oxygen Equipment & Supplies (DME)Primary332BX2000X
Suppliers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
10 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

615 Cherokee Dr

Suite 8

Marshall, MO 65340-1681

Phone: (660) 886-8837

Street-level locationGet directions

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Mailing address