What is Joanna Hammer's NPI number?

Joanna Hammer's National Provider Identifier (NPI) is 1568142594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joanna Hammer's specialty?

Joanna Hammer is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Joanna Hammer located?

Joanna Hammer's practice location on file with NPPES is 105 Fir St, Tehachapi, CA 93561-2310.

What is Joanna Hammer's phone number?

The practice phone number listed in the NPPES registry for Joanna Hammer is (661) 204-7176.

Is Joanna Hammer's NPI active?

Yes — Joanna Hammer's NPI (1568142594) is active in the NPPES registry as of the last update on 2023-07-24.

IndividualActive

Joanna Hammer, MA, PPS, LEP

NPI 1568142594 · School Psychologist · Tehachapi, CA

Joanna Hammer, MA, PPS, LEP is a School Psychologist provider in Tehachapi, CA (NPI 1568142594).

Provider details

NPI number: 1568142594
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: MA, PPS, LEP
Sex: Female
Sole proprietor: Yes
License: 4227 (CA)

Specialties & taxonomies

School PsychologistPrimary103TS0200XLicense 4227 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
2 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

105 Fir St

Tehachapi, CA 93561-2310

Phone: (661) 204-7176

Street-level locationGet directions

More CA providers

Mailing address