Delphina Knapp
NPI 1912028036 · Case Manager/Care Coordinator · Gardena, CA
Delphina Knapp is a Case Manager/Care Coordinator provider in Gardena, CA (NPI 1912028036).
Provider details
- NPI number
- 1912028036
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Contractor171W00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-04-03
- Last updated
- 2014-06-25
Frequently asked questions
- What is Delphina Knapp's NPI number?
- Delphina Knapp's National Provider Identifier (NPI) is 1912028036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Delphina Knapp's specialty?
- Delphina Knapp is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Delphina Knapp located?
- Delphina Knapp's practice location on file with NPPES is 2320 W 149th St, Gardena, CA 90247.
- What is Delphina Knapp's phone number?
- The practice phone number listed in the NPPES registry for Delphina Knapp is (310) 217-9560.
- Is Delphina Knapp's NPI active?
- Yes — Delphina Knapp's NPI (1912028036) is active in the NPPES registry as of the last update on 2014-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.