Stefanie Hartnell, M.S., CCC-SLP
NPI 1679769707 · Speech-Language Pathologist · Parker, AZ
Stefanie Hartnell, M.S., CCC-SLP is a Speech-Language Pathologist provider in Parker, AZ (NPI 1679769707).
Provider details
- NPI number
- 1679769707
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SLP2114 (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
18 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
- 2007-09-21
- Last updated
- 2007-09-21
Frequently asked questions
- What is Stefanie Hartnell's NPI number?
- Stefanie Hartnell's National Provider Identifier (NPI) is 1679769707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Hartnell's specialty?
- Stefanie Hartnell is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stefanie Hartnell located?
- Stefanie Hartnell's practice location on file with NPPES is 1600 S Kofa Ave, Parker, AZ 85344-6403.
- What is Stefanie Hartnell's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Hartnell is (928) 669-2431.
- Is Stefanie Hartnell's NPI active?
- Yes — Stefanie Hartnell's NPI (1679769707) is active in the NPPES registry as of the last update on 2007-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.