Marzel'S Inc.
NPI 1578597753 · Durable Medical Equipment & Medical Supplies · Walnut Creek, CA
Enrolled with Medicare as Dme Supplier - Medical Supply Company With Prosthetic Personnel · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marzel'S Inc. is a Durable Medical Equipment & Medical Supplies organization in Walnut Creek, CA (NPI 1578597753).
Provider details
- NPI number
- 1578597753
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Parent organization
- Marzel'S Inc
- Organization subpart
- Yes
- Authorized official
- Charles O'Brien, President(925) 939-2450
Specialties & taxonomies
Suppliers
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.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Marzel'S Inc
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2007-11-29
Frequently asked questions
- What is Marzel'S Inc.'s NPI number?
- Marzel'S Inc.'s National Provider Identifier (NPI) is 1578597753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marzel'S Inc.?
- Marzel'S Inc. is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Marzel'S Inc. located?
- Marzel'S Inc.'s practice location on file with NPPES is 1220 Oakland Blvd, Walnut Creek, CA 94596-8494.
- What is Marzel'S Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Marzel'S Inc. is (925) 939-2450.
- Does Marzel'S Inc. accept Medicare?
- Marzel'S Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Marzel'S Inc.?
- The authorized official listed on Marzel'S Inc.'s NPPES record is Charles O'Brien, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marzel'S Inc.'s NPI active?
- Yes — Marzel'S Inc.'s NPI (1578597753) is active in the NPPES registry as of the last update on 2007-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.