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John Grenda, MED, BCBA
NPI 1578175774 · Behavior Analyst · Kernersville, NC
John Grenda, MED, BCBA is a Behavior Analyst provider in Kernersville, NC (NPI 1578175774).
Provider details
- NPI number
- 1578175774
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- MED, BCBA
- Sex
- Male
- Sole proprietor
- No
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
418b W Mountain St
Kernersville, NC 27284-2534
Phone: (704) 780-4271
Fax: (888) 261-6694
Street-level locationGet directions
Mailing address
3500 Depauw Blvd Ste 3070
Indianapolis, IN 46268-6135
Additional practice locations (1)
- 9302 E 22nd StTucson, AZ 85710-7342Phone: (520) 278-5758Fax: (317) 520-8200
Registry dates
- Enumerated
- 2020-08-19
- Last updated
- 2021-07-08
- Certified
- 2021-07-08
Frequently asked questions
- What is John Grenda's NPI number?
- John Grenda's National Provider Identifier (NPI) is 1578175774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Grenda's specialty?
- John Grenda is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is John Grenda located?
- John Grenda's practice location on file with NPPES is 418b W Mountain St, Kernersville, NC 27284-2534.
- What is John Grenda's phone number?
- The practice phone number listed in the NPPES registry for John Grenda is (704) 780-4271.
- Is John Grenda's NPI active?
- Yes — John Grenda's NPI (1578175774) is active in the NPPES registry as of the last update on 2021-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.