Marlena Whisner, C.A.A.R.R
NPI 1588800106 · Addiction (Substance Use Disorder) Counselor · Pasadena, CA
Marlena Whisner, C.A.A.R.R is a Addiction (Substance Use Disorder) Counselor provider in Pasadena, CA (NPI 1588800106).
Provider details
- NPI number
- 1588800106
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- C.A.A.R.R
- Sex
- Female
- Sole proprietor
- Yes
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
17 yrs 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
Mailing address
Registry dates
- Enumerated
- 2009-01-02
- Last updated
- 2009-01-02
Frequently asked questions
- What is Marlena Whisner's NPI number?
- Marlena Whisner's National Provider Identifier (NPI) is 1588800106, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlena Whisner's specialty?
- Marlena Whisner is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marlena Whisner located?
- Marlena Whisner's practice location on file with NPPES is 659 E Walnut St, Pasadena, CA 91101-1635.
- What is Marlena Whisner's phone number?
- The practice phone number listed in the NPPES registry for Marlena Whisner is (626) 844-0410.
- Is Marlena Whisner's NPI active?
- Yes — Marlena Whisner's NPI (1588800106) is active in the NPPES registry as of the last update on 2009-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.