IndividualActive
Christopher Martzen
NPI 1023660669 · Community Health Worker · Fresno, CA
Christopher Martzen is a Community Health Worker provider in Fresno, CA (NPI 1023660669).
Provider details
- NPI number
- 1023660669
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2719 N Air Fresno Dr
Fresno, CA 93727-1547
Phone: (559) 600-9315
Street-level locationGet directions
Mailing address
2719 N Air Fresno Dr
Fresno, CA 93727-1547
Registry dates
- Enumerated
- 2019-07-14
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Christopher Martzen's NPI number?
- Christopher Martzen's National Provider Identifier (NPI) is 1023660669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Martzen's specialty?
- Christopher Martzen is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Christopher Martzen located?
- Christopher Martzen's practice location on file with NPPES is 2719 N Air Fresno Dr, Fresno, CA 93727-1547.
- What is Christopher Martzen's phone number?
- The practice phone number listed in the NPPES registry for Christopher Martzen is (559) 600-9315.
- Is Christopher Martzen's NPI active?
- Yes — Christopher Martzen's NPI (1023660669) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.