Marissa Underwood, COUNSELOR
NPI 1568229763 · Addiction (Substance Use Disorder) Counselor · Sacramento, CA
Marissa Underwood, COUNSELOR is a Addiction (Substance Use Disorder) Counselor provider in Sacramento, CA (NPI 1568229763).
Provider details
- NPI number
- 1568229763
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- COUNSELOR
- Sex
- Female
- Sole proprietor
- No
- License
- 17271 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2024-03-04
- Last updated
- 2024-03-04
- Certified
- 2024-03-04
Frequently asked questions
- What is Marissa Underwood's NPI number?
- Marissa Underwood's National Provider Identifier (NPI) is 1568229763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Underwood's specialty?
- Marissa Underwood is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marissa Underwood located?
- Marissa Underwood's practice location on file with NPPES is 310 Harris Ave Ste a, Sacramento, CA 95838-3249.
- What is Marissa Underwood's phone number?
- The practice phone number listed in the NPPES registry for Marissa Underwood is (916) 649-6792.
- Is Marissa Underwood's NPI active?
- Yes — Marissa Underwood's NPI (1568229763) is active in the NPPES registry as of the last update on 2024-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.