IndividualActive
Chelsea Grissom
NPI 1457237653 · Mental Health Counselor · Corvallis, OR
Chelsea Grissom is a Mental Health Counselor provider in Corvallis, OR (NPI 1457237653).
Provider details
- NPI number
- 1457237653
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 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
861 Sw Madison Ave
Corvallis, OR 97333-4512
Phone: (541) 974-8873
Street-level locationGet directions
Mailing address
7150 Corvallis Rd
Independence, OR 97351-9788
Registry dates
- Enumerated
- 2025-08-13
- Last updated
- 2025-08-13
- Certified
- 2025-08-13
Frequently asked questions
- What is Chelsea Grissom's NPI number?
- Chelsea Grissom's National Provider Identifier (NPI) is 1457237653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Grissom's specialty?
- Chelsea Grissom is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Chelsea Grissom located?
- Chelsea Grissom's practice location on file with NPPES is 861 Sw Madison Ave, Corvallis, OR 97333-4512.
- What is Chelsea Grissom's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Grissom is (541) 974-8873.
- Is Chelsea Grissom's NPI active?
- Yes — Chelsea Grissom's NPI (1457237653) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.