Christina Marek
NPI 1861177065 · Assistant Behavior Analyst · San Francisco, CA
Christina Marek is a Assistant Behavior Analyst provider in San Francisco, CA (NPI 1861177065).
Provider details
- NPI number
- 1861177065
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
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
Mailing address
Registry dates
- Enumerated
- 2023-06-16
- Last updated
- 2023-06-19
- Certified
- 2023-06-19
Frequently asked questions
- What is Christina Marek's NPI number?
- Christina Marek's National Provider Identifier (NPI) is 1861177065, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Marek's specialty?
- Christina Marek is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Christina Marek located?
- Christina Marek's practice location on file with NPPES is 476 Ellington Ave, San Francisco, CA 94112-4109.
- What is Christina Marek's phone number?
- The practice phone number listed in the NPPES registry for Christina Marek is (872) 444-4948.
- Is Christina Marek's NPI active?
- Yes — Christina Marek's NPI (1861177065) is active in the NPPES registry as of the last update on 2023-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.