Hannah Merklen
NPI 1104435064 · Behavior Analyst · Saint Louis, MO
Hannah Merklen is a Behavior Analyst provider in Saint Louis, MO (NPI 1104435064).
Provider details
- NPI number
- 1104435064
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
5 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
- 2020-07-27
- Last updated
- 2022-09-12
- Certified
- 2022-09-12
Frequently asked questions
- What is Hannah Merklen's NPI number?
- Hannah Merklen's National Provider Identifier (NPI) is 1104435064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Merklen's specialty?
- Hannah Merklen is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Hannah Merklen located?
- Hannah Merklen's practice location on file with NPPES is 11432 Tesson Ferry Rd, Saint Louis, MO 63123-6925.
- What is Hannah Merklen's phone number?
- The practice phone number listed in the NPPES registry for Hannah Merklen is (217) 525-8332.
- Is Hannah Merklen's NPI active?
- Yes — Hannah Merklen's NPI (1104435064) is active in the NPPES registry as of the last update on 2022-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.