What is Esther Mercer's NPI number?

Esther Mercer's National Provider Identifier (NPI) is 1386598399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Esther Mercer's specialty?

Esther Mercer is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).

Where is Esther Mercer located?

Esther Mercer's practice location on file with NPPES is 309 Bia Road 3, Winnebago, NE 68071-5159.

What is Esther Mercer's phone number?

The practice phone number listed in the NPPES registry for Esther Mercer is (402) 922-3408.

Is Esther Mercer's NPI active?

Yes — Esther Mercer's NPI (1386598399) is active in the NPPES registry as of the last update on 2026-02-25.

IndividualActive

Esther Mercer

NPI 1386598399 · Adult Companion · Winnebago, NE

Esther Mercer is a Adult Companion provider in Winnebago, NE (NPI 1386598399).

Provider details

NPI number: 1386598399
Entity type: Individual
Primary specialty: Adult CompanionNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Adult CompanionPrimary372600000X
Nursing Service Related 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

309 Bia Road 3

Winnebago, NE 68071-5159

Phone: (402) 922-3408

Street-level locationGet directions

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Mailing address