Kristy Karpenske
NPI 1215193305 · Social Worker · Oakland, CA
Kristy Karpenske is a Social Worker provider in Oakland, CA (NPI 1215193305).
Provider details
- NPI number
- 1215193305
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 60001 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2275 Arlington DrSan Leandro, CA 94578-1132Phone: (510) 317-1444
Registry dates
- Enumerated
- 2008-07-29
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Kristy Karpenske's NPI number?
- Kristy Karpenske's National Provider Identifier (NPI) is 1215193305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristy Karpenske's specialty?
- Kristy Karpenske is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Kristy Karpenske located?
- Kristy Karpenske's practice location on file with NPPES is 3301 E 12th St Ste 259, Oakland, CA 94601-2940.
- What is Kristy Karpenske's phone number?
- The practice phone number listed in the NPPES registry for Kristy Karpenske is (510) 340-8122.
- Is Kristy Karpenske's NPI active?
- Yes — Kristy Karpenske's NPI (1215193305) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.