What is Mason Chappell's NPI number?

Mason Chappell's National Provider Identifier (NPI) is 1962120634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mason Chappell's specialty?

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

Where is Mason Chappell located?

Mason Chappell's practice location on file with NPPES is 251 Llewellyn Ave, Campbell, CA 95008-1940.

What is Mason Chappell's phone number?

The practice phone number listed in the NPPES registry for Mason Chappell is (916) 778-7995.

Is Mason Chappell's NPI active?

Yes — Mason Chappell's NPI (1962120634) is active in the NPPES registry as of the last update on 2024-11-27.

IndividualActive

Mason Chappell, EMT

NPI 1962120634 · Case Manager/Care Coordinator · Campbell, CA

Mason Chappell, EMT is a Case Manager/Care Coordinator provider in Campbell, CA (NPI 1962120634).

Provider details

NPI number: 1962120634
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: EMT
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers
Basic Emergency Medical Technician146N00000XLicense E169573 (CA)
Emergency Medical Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 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

251 Llewellyn Ave

Campbell, CA 95008-1940

Phone: (916) 778-7995

Street-level locationGet directions

More CA providers

Mailing address

1843 Mill Springs Cmn Apt 103

Livermore, CA 94550-4284

Enumerated: 2022-08-18
Last updated: 2024-11-27
Certified: 2024-11-27

Frequently asked questions

What is Mason Chappell's NPI number?: Mason Chappell's National Provider Identifier (NPI) is 1962120634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mason Chappell's specialty?: Mason Chappell is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Mason Chappell located?: Mason Chappell's practice location on file with NPPES is 251 Llewellyn Ave, Campbell, CA 95008-1940.
What is Mason Chappell's phone number?: The practice phone number listed in the NPPES registry for Mason Chappell is (916) 778-7995.
Is Mason Chappell's NPI active?: Yes — Mason Chappell's NPI (1962120634) is active in the NPPES registry as of the last update on 2024-11-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.