Joanna Martinez
NPI 1083378715 · Addiction (Substance Use Disorder) Counselor · Whittier, CA
Joanna Martinez is a Addiction (Substance Use Disorder) Counselor provider in Whittier, CA (NPI 1083378715).
Provider details
- NPI number
- 1083378715
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- 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
4 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
- 2021-10-28
- Last updated
- 2021-10-28
- Certified
- 2021-10-28
Frequently asked questions
- What is Joanna Martinez's NPI number?
- Joanna Martinez's National Provider Identifier (NPI) is 1083378715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Martinez's specialty?
- Joanna Martinez is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Joanna Martinez located?
- Joanna Martinez's practice location on file with NPPES is 14100 Glengyle St, Whittier, CA 90604-2434.
- What is Joanna Martinez's phone number?
- The practice phone number listed in the NPPES registry for Joanna Martinez is (562) 777-1222.
- Is Joanna Martinez's NPI active?
- Yes — Joanna Martinez's NPI (1083378715) is active in the NPPES registry as of the last update on 2021-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.