What is Joi Sumler's NPI number?

Joi Sumler's National Provider Identifier (NPI) is 1003625781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joi Sumler's specialty?

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

Where is Joi Sumler located?

Joi Sumler's practice location on file with NPPES is 3144 N G St, Merced, CA 95340.

What is Joi Sumler's phone number?

The practice phone number listed in the NPPES registry for Joi Sumler is (209) 875-3233.

Is Joi Sumler's NPI active?

Yes — Joi Sumler's NPI (1003625781) is active in the NPPES registry as of the last update on 2025-01-06.

IndividualActive

Joi Sumler

NPI 1003625781 · Case Manager/Care Coordinator · Merced, CA

Joi Sumler is a Case Manager/Care Coordinator provider in Merced, CA (NPI 1003625781).

Provider details

NPI number: 1003625781
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

3144 N G St

Suite 125 Pmb 208

Merced, CA 95340

Phone: (209) 875-3233

Approximate (ZIP-level) locationGet directions

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Mailing address