What is Heather Diaz's NPI number?

Heather Diaz's National Provider Identifier (NPI) is 1811701402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Heather Diaz's specialty?

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

Where is Heather Diaz located?

Heather Diaz's practice location on file with NPPES is 15 Lenox St, Springfield, MA 01108-2665.

What is Heather Diaz's phone number?

The practice phone number listed in the NPPES registry for Heather Diaz is (413) 737-2601.

Is Heather Diaz's NPI active?

Yes — Heather Diaz's NPI (1811701402) is active in the NPPES registry as of the last update on 2025-02-04.

IndividualActive

Heather Diaz

NPI 1811701402 · Case Manager/Care Coordinator · Springfield, MA

Heather Diaz is a Case Manager/Care Coordinator provider in Springfield, MA (NPI 1811701402).

Provider details

NPI number: 1811701402
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

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.

Practice location

15 Lenox St

Springfield, MA 01108-2665

Phone: (413) 737-2601

Street-level locationGet directions

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Mailing address