Jennipearl Matzke
NPI 1962366658 · Addiction (Substance Use Disorder) Counselor · Upland, CA
Jennipearl Matzke is a Addiction (Substance Use Disorder) Counselor provider in Upland, CA (NPI 1962366658).
Provider details
- NPI number
- 1962366658
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 22109 (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
Under 1 yr in 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
- 2025-12-16
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Jennipearl Matzke's NPI number?
- Jennipearl Matzke's National Provider Identifier (NPI) is 1962366658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennipearl Matzke's specialty?
- Jennipearl Matzke is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jennipearl Matzke located?
- Jennipearl Matzke's practice location on file with NPPES is 1260 E Arrow Hwy, Upland, CA 91786-4982.
- What is Jennipearl Matzke's phone number?
- The practice phone number listed in the NPPES registry for Jennipearl Matzke is (909) 932-1069.
- Is Jennipearl Matzke's NPI active?
- Yes — Jennipearl Matzke's NPI (1962366658) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.