Sonja Gerding
NPI 1538988696 · Case Management Registered Nurse · Twentynine Palms, CA
Sonja Gerding is a Case Management Registered Nurse provider in Twentynine Palms, CA (NPI 1538988696).
Provider details
- NPI number
- 1538988696
- Entity type
- Individual
- Primary specialty
- Case Management Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 747893 (CA)
Specialties & taxonomies
Nursing 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
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
- 2024-10-07
- Last updated
- 2024-10-07
- Certified
- 2024-10-03
Frequently asked questions
- What is Sonja Gerding's NPI number?
- Sonja Gerding's National Provider Identifier (NPI) is 1538988696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Gerding's specialty?
- Sonja Gerding is listed in the NPPES registry with a primary specialty of Case Management Registered Nurse (Nursing Service Providers).
- Where is Sonja Gerding located?
- Sonja Gerding's practice location on file with NPPES is 1145 Sturgis Rd, Twentynine Palms, CA 92278.
- What is Sonja Gerding's phone number?
- The practice phone number listed in the NPPES registry for Sonja Gerding is (760) 830-2752.
- Is Sonja Gerding's NPI active?
- Yes — Sonja Gerding's NPI (1538988696) is active in the NPPES registry as of the last update on 2024-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.