What is Jason Hassman's NPI number?

Jason Hassman's National Provider Identifier (NPI) is 1598577330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jason Hassman's specialty?

Jason Hassman is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Jason Hassman located?

Jason Hassman's practice location on file with NPPES is 1750 Nebraska Ave Bldg B, Grants Pass, OR 97527-5700.

What is Jason Hassman's phone number?

The practice phone number listed in the NPPES registry for Jason Hassman is (541) 956-4943.

Is Jason Hassman's NPI active?

Yes — Jason Hassman's NPI (1598577330) is active in the NPPES registry as of the last update on 2025-01-20.

IndividualActive

Jason Hassman

NPI 1598577330 · Mental Health Counselor · Grants Pass, OR

Jason Hassman is a Mental Health Counselor provider in Grants Pass, OR (NPI 1598577330).

Provider details

NPI number: 1598577330
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr in NPPES 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

1750 Nebraska Ave Bldg B

Grants Pass, OR 97527-5700

Phone: (541) 956-4943

Street-level locationGet directions

More OR providers

Mailing address

1750 Nebraska Ave Bldg a