Gerard Wrenn, MS, BCBA
NPI 1215470083 · Behavior Analyst · Flagstaff, AZ
Gerard Wrenn, MS, BCBA is a Behavior Analyst provider in Flagstaff, AZ (NPI 1215470083).
Provider details
- NPI number
- 1215470083
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- MS, BCBA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
9 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
- 2016-11-29
- Last updated
- 2024-07-01
- Certified
- 2024-07-01
Frequently asked questions
- What is Gerard Wrenn's NPI number?
- Gerard Wrenn's National Provider Identifier (NPI) is 1215470083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerard Wrenn's specialty?
- Gerard Wrenn is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Gerard Wrenn located?
- Gerard Wrenn's practice location on file with NPPES is 3480 E Route 66, Flagstaff, AZ 86004-4032.
- What is Gerard Wrenn's phone number?
- The practice phone number listed in the NPPES registry for Gerard Wrenn is (928) 438-9985.
- Is Gerard Wrenn's NPI active?
- Yes — Gerard Wrenn's NPI (1215470083) is active in the NPPES registry as of the last update on 2024-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.