Kelly Nielsen, ST
NPI 1639900798 · Speech-Language Pathologist · Chandler, AZ
Kelly Nielsen, ST is a Speech-Language Pathologist provider in Chandler, AZ (NPI 1639900798).
Provider details
- NPI number
- 1639900798
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- ST
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLP5894 (AZ)
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
1 yr 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
- 2024-08-12
- Last updated
- 2024-08-12
- Certified
- 2024-08-11
Frequently asked questions
- What is Kelly Nielsen's NPI number?
- Kelly Nielsen's National Provider Identifier (NPI) is 1639900798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelly Nielsen's specialty?
- Kelly Nielsen is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Kelly Nielsen located?
- Kelly Nielsen's practice location on file with NPPES is 1255 N Arizona Ave Unit 1217, Chandler, AZ 85225-0710.
- What is Kelly Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Kelly Nielsen is (602) 666-6620.
- Is Kelly Nielsen's NPI active?
- Yes — Kelly Nielsen's NPI (1639900798) is active in the NPPES registry as of the last update on 2024-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.