Stefanie Mathis, MS, CCC-SLP
NPI 1417357500 · Speech-Language Pathologist · Phoenix, AZ
Stefanie Mathis, MS, CCC-SLP is a Speech-Language Pathologist provider in Phoenix, AZ (NPI 1417357500).
Provider details
- NPI number
- 1417357500
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- SLP9028 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 6859 E Rembrandt Ave Ste 101Mesa, AZ 85212-3629Phone: (480) 389-4516
Registry dates
- Enumerated
- 2014-08-26
- Last updated
- 2026-03-31
- Certified
- 2026-03-31
Frequently asked questions
- What is Stefanie Mathis's NPI number?
- Stefanie Mathis's National Provider Identifier (NPI) is 1417357500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Mathis's specialty?
- Stefanie Mathis is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stefanie Mathis located?
- Stefanie Mathis's practice location on file with NPPES is 4510 N 37th Ave, Phoenix, AZ 85019-3206.
- What is Stefanie Mathis's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Mathis is (623) 217-0033.
- Is Stefanie Mathis's NPI active?
- Yes — Stefanie Mathis's NPI (1417357500) is active in the NPPES registry as of the last update on 2026-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.