What is Marcus Cox's NPI number?

Marcus Cox's National Provider Identifier (NPI) is 1003604331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marcus Cox's specialty?

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

Where is Marcus Cox located?

Marcus Cox's practice location on file with NPPES is 120 Se Market St, Portland, OR 97214-4501.

What is Marcus Cox's phone number?

The practice phone number listed in the NPPES registry for Marcus Cox is (971) 428-5497.

Is Marcus Cox's NPI active?

Yes — Marcus Cox's NPI (1003604331) is active in the NPPES registry as of the last update on 2025-04-28.

IndividualActive

Marcus Cox

NPI 1003604331 · Case Manager/Care Coordinator · Portland, OR

Marcus Cox is a Case Manager/Care Coordinator provider in Portland, OR (NPI 1003604331).

Provider details

NPI number: 1003604331
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: No

Practice location

120 Se Market St

Portland, OR 97214-4501

Phone: (971) 428-5497

Street-level locationGet directions

More OR providers

Mailing address

120 Se Market St

Portland, OR 97214-4501

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr 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: 2025-04-28
Last updated: 2025-04-28
Certified: 2025-04-28

Frequently asked questions

What is Marcus Cox's NPI number?: Marcus Cox's National Provider Identifier (NPI) is 1003604331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marcus Cox's specialty?: Marcus Cox is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Marcus Cox located?: Marcus Cox's practice location on file with NPPES is 120 Se Market St, Portland, OR 97214-4501.
What is Marcus Cox's phone number?: The practice phone number listed in the NPPES registry for Marcus Cox is (971) 428-5497.
Is Marcus Cox's NPI active?: Yes — Marcus Cox's NPI (1003604331) is active in the NPPES registry as of the last update on 2025-04-28.

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