IndividualActive
Jeffrey Walker
NPI 1821447491 · Behavior Analyst · Holly, MI
Jeffrey Walker is a Behavior Analyst provider in Holly, MI (NPI 1821447491).
Provider details
- NPI number
- 1821447491
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 7401000448 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
806 Baird St
Holly, MI 48442-1705
Phone: (319) 457-0633
Street-level locationGet directions
Mailing address
806 Baird St
Holly, MI 48442-1705
Registry dates
- Enumerated
- 2016-06-06
- Last updated
- 2020-06-29
- Certified
- 2020-06-29
Frequently asked questions
- What is Jeffrey Walker's NPI number?
- Jeffrey Walker's National Provider Identifier (NPI) is 1821447491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Walker's specialty?
- Jeffrey Walker is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Jeffrey Walker located?
- Jeffrey Walker's practice location on file with NPPES is 806 Baird St, Holly, MI 48442-1705.
- What is Jeffrey Walker's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Walker is (319) 457-0633.
- Is Jeffrey Walker's NPI active?
- Yes — Jeffrey Walker's NPI (1821447491) is active in the NPPES registry as of the last update on 2020-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.