Hannah Toperczer, MA, AMFT
NPI 1053893701 · Mental Health Counselor · Fullerton, CA
Hannah Toperczer, MA, AMFT is a Mental Health Counselor provider in Fullerton, CA (NPI 1053893701).
Provider details
- NPI number
- 1053893701
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- AMFT151831 (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
7 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
- 2018-08-29
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Hannah Toperczer's NPI number?
- Hannah Toperczer's National Provider Identifier (NPI) is 1053893701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Toperczer's specialty?
- Hannah Toperczer is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Hannah Toperczer located?
- Hannah Toperczer's practice location on file with NPPES is 2246 N State College Blvd, Fullerton, CA 92831-1361.
- What is Hannah Toperczer's phone number?
- The practice phone number listed in the NPPES registry for Hannah Toperczer is (657) 293-2835.
- Is Hannah Toperczer's NPI active?
- Yes — Hannah Toperczer's NPI (1053893701) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.