What is Sergio Perez's NPI number?

Sergio Perez's National Provider Identifier (NPI) is 1548948961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sergio Perez's specialty?

Sergio Perez is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Sergio Perez located?

Sergio Perez's practice location on file with NPPES is 14677 Merrill Ave, Fontana, CA 92335-4219.

What is Sergio Perez's phone number?

The practice phone number listed in the NPPES registry for Sergio Perez is (951) 643-2340.

Is Sergio Perez's NPI active?

Yes — Sergio Perez's NPI (1548948961) is active in the NPPES registry as of the last update on 2023-07-06.

IndividualActive

Sergio Perez

NPI 1548948961 · Case Manager/Care Coordinator · Fontana, CA

Sergio Perez is a Case Manager/Care Coordinator provider in Fontana, CA (NPI 1548948961).

Provider details

NPI number: 1548948961
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(52/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 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

14677 Merrill Ave

Fontana, CA 92335-4219

Phone: (951) 643-2340

Street-level locationGet directions

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Mailing address