John Davanzo, PHD
NPI 1316428162 · Speech-Language Pathologist · Chesapeake, VA
John Davanzo, PHD is a Speech-Language Pathologist provider in Chesapeake, VA (NPI 1316428162).
Provider details
- NPI number
- 1316428162
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2202002969 (VA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2018-08-28
- Last updated
- 2018-08-28
Frequently asked questions
- What is John Davanzo's NPI number?
- John Davanzo's National Provider Identifier (NPI) is 1316428162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Davanzo's specialty?
- John Davanzo is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is John Davanzo located?
- John Davanzo's practice location on file with NPPES is 900 Bells Creek Ct, Chesapeake, VA 23322-7426.
- What is John Davanzo's phone number?
- The practice phone number listed in the NPPES registry for John Davanzo is (757) 286-4861.
- Is John Davanzo's NPI active?
- Yes — John Davanzo's NPI (1316428162) is active in the NPPES registry as of the last update on 2018-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.