IndividualActive
Howard Shacklock, MS
NPI 1477850501 · Behavior Analyst · Johnstown, PA
Howard Shacklock, MS is a Behavior Analyst provider in Johnstown, PA (NPI 1477850501).
Provider details
- NPI number
- 1477850501
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
131 Market St
Acrp Inc
Johnstown, PA 15901-1628
Phone: (814) 361-2414
Street-level locationGet directions
Mailing address
131 Market St
Johnstown, PA 15901-1628
Registry dates
- Enumerated
- 2011-02-25
- Last updated
- 2011-02-25
Frequently asked questions
- What is Howard Shacklock's NPI number?
- Howard Shacklock's National Provider Identifier (NPI) is 1477850501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Shacklock's specialty?
- Howard Shacklock is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Howard Shacklock located?
- Howard Shacklock's practice location on file with NPPES is 131 Market St, Johnstown, PA 15901-1628.
- What is Howard Shacklock's phone number?
- The practice phone number listed in the NPPES registry for Howard Shacklock is (814) 361-2414.
- Is Howard Shacklock's NPI active?
- Yes — Howard Shacklock's NPI (1477850501) is active in the NPPES registry as of the last update on 2011-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.