IndividualActive
Patrick Necesario
NPI 1639308463 · Registered Nurse · Fremont, CA
Patrick Necesario is a Registered Nurse provider in Fremont, CA (NPI 1639308463).
Provider details
- NPI number
- 1639308463
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 681008 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2296 Country Dr
Fremont, CA 94536-5315
Phone: (510) 608-3733
Street-level locationGet directions
Mailing address
2296 Country Dr
Fremont, CA 94536-5315
Registry dates
- Enumerated
- 2009-07-14
- Last updated
- 2009-07-14
Frequently asked questions
- What is Patrick Necesario's NPI number?
- Patrick Necesario's National Provider Identifier (NPI) is 1639308463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Necesario's specialty?
- Patrick Necesario is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Patrick Necesario located?
- Patrick Necesario's practice location on file with NPPES is 2296 Country Dr, Fremont, CA 94536-5315.
- What is Patrick Necesario's phone number?
- The practice phone number listed in the NPPES registry for Patrick Necesario is (510) 608-3733.
- Is Patrick Necesario's NPI active?
- Yes — Patrick Necesario's NPI (1639308463) is active in the NPPES registry as of the last update on 2009-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.