What is Neal Olshan's NPI number?

Neal Olshan's National Provider Identifier (NPI) is 1083640619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Neal Olshan's specialty?

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

Where is Neal Olshan located?

Neal Olshan's practice location on file with NPPES is 4720 E Cholla St, Phoenix, AZ 85028-2304.

What is Neal Olshan's phone number?

The practice phone number listed in the NPPES registry for Neal Olshan is (602) 705-1144.

Is Neal Olshan's NPI active?

Yes — Neal Olshan's NPI (1083640619) is active in the NPPES registry as of the last update on 2015-10-08.

IndividualActive

Neal Olshan, PHD

NPI 1083640619 · Psychologist · Phoenix, AZ

Neal Olshan, PHD is a Psychologist provider in Phoenix, AZ (NPI 1083640619).

Provider details

NPI number: 1083640619
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: 429 (AZ)

Practice location

4720 E Cholla St

Phoenix, AZ 85028-2304

Phone: (602) 705-1144

Fax: (602) 840-2139

Street-level locationGet directions

More AZ providers

Mailing address

4720 E Cholla St

Phoenix, AZ 85028-2304

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 429 (AZ)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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.

Enumerated: 2006-06-24
Last updated: 2015-10-08

Frequently asked questions

What is Neal Olshan's NPI number?: Neal Olshan's National Provider Identifier (NPI) is 1083640619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Neal Olshan's specialty?: Neal Olshan is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Neal Olshan located?: Neal Olshan's practice location on file with NPPES is 4720 E Cholla St, Phoenix, AZ 85028-2304.
What is Neal Olshan's phone number?: The practice phone number listed in the NPPES registry for Neal Olshan is (602) 705-1144.
Is Neal Olshan's NPI active?: Yes — Neal Olshan's NPI (1083640619) is active in the NPPES registry as of the last update on 2015-10-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions