What is Tonya Semas's NPI number?

Tonya Semas's National Provider Identifier (NPI) is 1356693899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tonya Semas's specialty?

Tonya Semas is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Tonya Semas located?

Tonya Semas's practice location on file with NPPES is 822 Hartz Way, Danville, CA 94526-3433.

What is Tonya Semas's phone number?

The practice phone number listed in the NPPES registry for Tonya Semas is (925) 695-1149.

Is Tonya Semas's NPI active?

Yes — Tonya Semas's NPI (1356693899) is active in the NPPES registry as of the last update on 2012-10-09.

IndividualActive

Tonya Semas, MFT

NPI 1356693899 · Marriage & Family Therapist · Danville, CA

Tonya Semas, MFT is a Marriage & Family Therapist provider in Danville, CA (NPI 1356693899).

Provider details

NPI number: 1356693899
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: MFT
Sex: Female
Sole proprietor: Yes
License: 51553 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 51553 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(79/100 index)

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

Registry tenure38% of score
13 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

822 Hartz Way

Suite 200b

Danville, CA 94526-3433

Phone: (925) 695-1149

Street-level locationGet directions

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Mailing address