Stephanie Antoni
NPI 1730808973 · Marriage & Family Therapist · Campbell, CA
Stephanie Antoni is a Marriage & Family Therapist provider in Campbell, CA (NPI 1730808973).
Provider details
- NPI number
- 1730808973
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AMFT125221 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2022-08-23
- Last updated
- 2022-09-01
- Certified
- 2022-09-01
Frequently asked questions
- What is Stephanie Antoni's NPI number?
- Stephanie Antoni's National Provider Identifier (NPI) is 1730808973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Antoni's specialty?
- Stephanie Antoni is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephanie Antoni located?
- Stephanie Antoni's practice location on file with NPPES is 901 Campisi Way Ste 350, Campbell, CA 95008-2349.
- What is Stephanie Antoni's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Antoni is (650) 434-2161.
- Is Stephanie Antoni's NPI active?
- Yes — Stephanie Antoni's NPI (1730808973) is active in the NPPES registry as of the last update on 2022-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.