Nancy Gruenewald
NPI 1932762556 · Other Technician · Oro Grande, CA
Nancy Gruenewald is a Other Technician provider in Oro Grande, CA (NPI 1932762556).
Provider details
- NPI number
- 1932762556
- Entity type
- Individual
- Primary specialty
- Other TechnicianTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- L7161 (CA)
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES 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
- 2019-04-18
- Last updated
- 2019-04-18
Frequently asked questions
- What is Nancy Gruenewald's NPI number?
- Nancy Gruenewald's National Provider Identifier (NPI) is 1932762556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Gruenewald's specialty?
- Nancy Gruenewald is listed in the NPPES registry with a primary specialty of Other Technician (Technologists, Technicians & Other Technical Service Providers).
- Where is Nancy Gruenewald located?
- Nancy Gruenewald's practice location on file with NPPES is 18788 National Trails Hwy, Oro Grande, CA 92368-9577.
- What is Nancy Gruenewald's phone number?
- The practice phone number listed in the NPPES registry for Nancy Gruenewald is (760) 403-0049.
- Is Nancy Gruenewald's NPI active?
- Yes — Nancy Gruenewald's NPI (1932762556) is active in the NPPES registry as of the last update on 2019-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.