Nancy Mattioli, N.P.
NPI 1457361867 · Nurse Practitioner · San Diego, CA
Nancy Mattioli, N.P. is a Nurse Practitioner provider in San Diego, CA (NPI 1457361867).
Provider details
- NPI number
- 1457361867
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- RN307368 (CA)
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
19 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
- 2006-08-08
- Last updated
- 2007-10-03
Frequently asked questions
- What is Nancy Mattioli's NPI number?
- Nancy Mattioli's National Provider Identifier (NPI) is 1457361867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Mattioli's specialty?
- Nancy Mattioli is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Mattioli located?
- Nancy Mattioli's practice location on file with NPPES is 8933 Activity Rd, San Diego, CA 92126-4427.
- What is Nancy Mattioli's phone number?
- The practice phone number listed in the NPPES registry for Nancy Mattioli is (858) 653-6095.
- Is Nancy Mattioli's NPI active?
- Yes — Nancy Mattioli's NPI (1457361867) is active in the NPPES registry as of the last update on 2007-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.