What is Matthew Barnes's NPI number?

Matthew Barnes's National Provider Identifier (NPI) is 1336000330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Matthew Barnes's specialty?

Matthew Barnes is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Matthew Barnes located?

Matthew Barnes's practice location on file with NPPES is 3533 Mount Vernon Ave, Bakersfield, CA 93306-1545.

What is Matthew Barnes's phone number?

The practice phone number listed in the NPPES registry for Matthew Barnes is (661) 871-3353.

Is Matthew Barnes's NPI active?

Yes — Matthew Barnes's NPI (1336000330) is active in the NPPES registry as of the last update on 2025-11-19.

IndividualActive

Matthew Barnes

NPI 1336000330 · Peer Specialist · Bakersfield, CA

Matthew Barnes is a Peer Specialist provider in Bakersfield, CA (NPI 1336000330).

Provider details

NPI number: 1336000330
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: Yes
License: MPSS-KALXGU (CA)

Specialties & taxonomies

Peer SpecialistPrimary175T00000XLicense MPSS-KALXGU (CA)
Other 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
Under 1 yr in 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

3533 Mount Vernon Ave

Bakersfield, CA 93306-1545

Phone: (661) 871-3353

Fax: (661) 871-9549

Street-level locationGet directions

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Mailing address