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Mallory Greenbank, BCBA
NPI 1427620186 · Behavior Analyst · La Grange, IL
Mallory Greenbank, BCBA is a Behavior Analyst provider in La Grange, IL (NPI 1427620186).
Provider details
- NPI number
- 1427620186
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-22-57879 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
18 N Catherine Ave
La Grange, IL 60525-5930
Phone: (708) 482-9453
Street-level locationGet directions
Mailing address
18 N Catherine Ave
La Grange, IL 60525-5930
Registry dates
- Enumerated
- 2021-07-13
- Last updated
- 2022-04-27
- Certified
- 2022-04-27
Frequently asked questions
- What is Mallory Greenbank's NPI number?
- Mallory Greenbank's National Provider Identifier (NPI) is 1427620186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Greenbank's specialty?
- Mallory Greenbank is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Mallory Greenbank located?
- Mallory Greenbank's practice location on file with NPPES is 18 N Catherine Ave, La Grange, IL 60525-5930.
- What is Mallory Greenbank's phone number?
- The practice phone number listed in the NPPES registry for Mallory Greenbank is (708) 482-9453.
- Is Mallory Greenbank's NPI active?
- Yes — Mallory Greenbank's NPI (1427620186) is active in the NPPES registry as of the last update on 2022-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.