Henry Siercke
NPI 1922562826 · Marriage & Family Therapist · Cerritos, CA
Henry Siercke is a Marriage & Family Therapist provider in Cerritos, CA (NPI 1922562826).
Provider details
- NPI number
- 1922562826
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- AMFT152595 (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
2 documented practice locations
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
Additional practice locations (1)
- 1200 Wilshire Blvd Ste 300Los Angeles, CA 90017-1931Phone: (213) 481-7464
Registry dates
- Enumerated
- 2019-01-24
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Henry Siercke's NPI number?
- Henry Siercke's National Provider Identifier (NPI) is 1922562826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Siercke's specialty?
- Henry Siercke is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Henry Siercke located?
- Henry Siercke's practice location on file with NPPES is 10929 South St Ste 208b, Cerritos, CA 90703-5391.
- What is Henry Siercke's phone number?
- The practice phone number listed in the NPPES registry for Henry Siercke is (562) 924-5526.
- Is Henry Siercke's NPI active?
- Yes — Henry Siercke's NPI (1922562826) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.