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Katie Zerr, BCBA
NPI 1134743933 · Behavior Analyst · Eldersburg, MD
Katie Zerr, BCBA is a Behavior Analyst provider in Eldersburg, MD (NPI 1134743933).
Provider details
- NPI number
- 1134743933
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-24-76611 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
6505 Ridenour Way E # 1a
Eldersburg, MD 21784-6557
Phone: (443) 562-4511
Street-level locationGet directions
Mailing address
356c Broad Street, 3rd Floor
Fitchburg, MA 01420
Registry dates
- Enumerated
- 2020-06-08
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Katie Zerr's NPI number?
- Katie Zerr's National Provider Identifier (NPI) is 1134743933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katie Zerr's specialty?
- Katie Zerr is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Katie Zerr located?
- Katie Zerr's practice location on file with NPPES is 6505 Ridenour Way E # 1a, Eldersburg, MD 21784-6557.
- What is Katie Zerr's phone number?
- The practice phone number listed in the NPPES registry for Katie Zerr is (443) 562-4511.
- Is Katie Zerr's NPI active?
- Yes — Katie Zerr's NPI (1134743933) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.