What is Olivia Posey's NPI number?

Olivia Posey's National Provider Identifier (NPI) is 1851238349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olivia Posey's specialty?

Olivia Posey is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).

Where is Olivia Posey located?

Olivia Posey's practice location on file with NPPES is Po Box 47, Union City, CA 94587-0047.

What is Olivia Posey's phone number?

The practice phone number listed in the NPPES registry for Olivia Posey is (510) 677-0565.

Is Olivia Posey's NPI active?

Yes — Olivia Posey's NPI (1851238349) is active in the NPPES registry as of the last update on 2026-05-01.

IndividualActive

Olivia Posey

NPI 1851238349 · Doula · Union City, CA

Olivia Posey is a Doula provider in Union City, CA (NPI 1851238349).

Provider details

NPI number: 1851238349
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Basic profile(46/100 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

Po Box 47

Union City, CA 94587-0047

Phone: (510) 677-0565

Approximate (ZIP-level) locationGet directions

More CA providers

Mailing address