Katherine Demasi, CRNP
NPI 1568997336 · Adult Health Nurse Practitioner · San Diego, CA
Katherine Demasi, CRNP is a Adult Health Nurse Practitioner provider in San Diego, CA (NPI 1568997336).
Provider details
- NPI number
- 1568997336
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP017328 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 51 N 39th St1st Fl CuppPhiladelphia, PA 19104-2640Phone: (215) 662-9801
Registry dates
- Enumerated
- 2017-04-28
- Last updated
- 2022-10-04
- Certified
- 2022-10-04
Frequently asked questions
- What is Katherine Demasi's NPI number?
- Katherine Demasi's National Provider Identifier (NPI) is 1568997336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Demasi's specialty?
- Katherine Demasi is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Demasi located?
- Katherine Demasi's practice location on file with NPPES is 6195 Lusk Blvd Ste 250, San Diego, CA 92121-3715.
- What is Katherine Demasi's phone number?
- The practice phone number listed in the NPPES registry for Katherine Demasi is (858) 859-1188.
- Is Katherine Demasi's NPI active?
- Yes — Katherine Demasi's NPI (1568997336) is active in the NPPES registry as of the last update on 2022-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.