What is Rosa Neidhardt's NPI number?

Rosa Neidhardt's National Provider Identifier (NPI) is 1528775350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rosa Neidhardt's specialty?

Rosa Neidhardt is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Rosa Neidhardt located?

Rosa Neidhardt's practice location on file with NPPES is 14632 Yorba St Ste B, Tustin, CA 92780-2554.

What is Rosa Neidhardt's phone number?

The practice phone number listed in the NPPES registry for Rosa Neidhardt is (714) 714-0780.

Is Rosa Neidhardt's NPI active?

Yes — Rosa Neidhardt's NPI (1528775350) is active in the NPPES registry as of the last update on 2025-06-24.

IndividualActive

Rosa Neidhardt

NPI 1528775350 · Social Worker · Tustin, CA

Rosa Neidhardt is a Social Worker provider in Tustin, CA (NPI 1528775350).

Provider details

NPI number: 1528775350
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 110525 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 110525 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% 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

14632 Yorba St Ste B

Tustin, CA 92780-2554

Phone: (714) 714-0780

Street-level locationGet directions

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Mailing address