What is Erica Shaffer's NPI number?

Erica Shaffer's National Provider Identifier (NPI) is 1740138775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erica Shaffer's specialty?

Erica Shaffer is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Erica Shaffer located?

Erica Shaffer's practice location on file with NPPES is 110 Ryan Industrial Ct Ste 3&4, San Ramon, CA 94583-1592.

What is Erica Shaffer's phone number?

The practice phone number listed in the NPPES registry for Erica Shaffer is (510) 315-6600.

Is Erica Shaffer's NPI active?

Yes — Erica Shaffer's NPI (1740138775) is active in the NPPES registry as of the last update on 2026-03-17.

IndividualActive

Erica Shaffer

NPI 1740138775 · Behavior Technician · San Ramon, CA

Erica Shaffer is a Behavior Technician provider in San Ramon, CA (NPI 1740138775).

Provider details

NPI number: 1740138775
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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
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

110 Ryan Industrial Ct Ste 3&4

San Ramon, CA 94583-1592

Phone: (510) 315-6600

Street-level locationGet directions

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Mailing address