What is Alfred Diaz's NPI number?

Alfred Diaz's National Provider Identifier (NPI) is 1811842628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alfred Diaz's specialty?

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

Where is Alfred Diaz located?

Alfred Diaz's practice location on file with NPPES is 300 Foxcroft Ave Ste 307, Martinsburg, WV 25401-5341.

What is Alfred Diaz's phone number?

The practice phone number listed in the NPPES registry for Alfred Diaz is (304) 596-2390.

Is Alfred Diaz's NPI active?

Yes — Alfred Diaz's NPI (1811842628) is active in the NPPES registry as of the last update on 2026-02-27.

IndividualActive

Alfred Diaz, BA

NPI 1811842628 · Case Manager/Care Coordinator · Martinsburg, WV

Alfred Diaz, BA is a Case Manager/Care Coordinator provider in Martinsburg, WV (NPI 1811842628).

Provider details

NPI number: 1811842628
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: BA
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

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

300 Foxcroft Ave Ste 307

Martinsburg, WV 25401-5341

Phone: (304) 596-2390

Street-level locationGet directions

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Mailing address