William Fritz
NPI 1598593931 · Adult Companion · Modesto, CA
William Fritz is a Adult Companion provider in Modesto, CA (NPI 1598593931).
Provider details
- NPI number
- 1598593931
- Entity type
- Individual
- Primary specialty
- Adult CompanionNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
- Peer Specialist175T00000X
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-07-25
- Last updated
- 2025-05-23
- Certified
- 2025-05-23
Frequently asked questions
- What is William Fritz's NPI number?
- William Fritz's National Provider Identifier (NPI) is 1598593931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Fritz's specialty?
- William Fritz is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).
- Where is William Fritz located?
- William Fritz's practice location on file with NPPES is 121 Downey Ave, Modesto, CA 95354-1208.
- What is William Fritz's phone number?
- The practice phone number listed in the NPPES registry for William Fritz is (209) 341-1824.
- Is William Fritz's NPI active?
- Yes — William Fritz's NPI (1598593931) is active in the NPPES registry as of the last update on 2025-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.