Kristy Brown, ST
Kristy Brown, ST is a provider specialising in Speech-Language Pathologist in Mesa, AZ, registered under NPI 1003089301. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Mesa, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 0.37 mi away. A pharmacy sits 626 ft from the entrance (Walgreens), which helps if you leave with a prescription.
Getting here and what is nearby
Restaurant Bella Pizza & Pasta 221 ft ~1 min
Restaurant Sonic 361 ft ~2 min
2847 South Ellsworth Road, Mesa 85212
Mo-Th 06:00-24:00; Fr-Sa 06:00-01:00; Su 06:00-24:00
Pharmacy Walgreens 626 ft ~3 min
9233 East Guadalupe Road, Mesa 85212
Convenience Shell 812 ft ~4 min
9151 East Guadalupe Road, Mesa 85212
Gas station Shell 901 ft ~4 min
9151 East Guadalupe Road, Mesa 85212
Gas station Circle K 0.20 mi ~5 min
Restaurant Jack in the Box 0.21 mi ~5 min
Convenience Circle K 0.22 mi ~5 min
9228 East Guadalupe Road, Mesa 85209
Parking 0.35 mi ~7 min
Parking 0.36 mi ~8 min
Parking 0.37 mi ~8 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| SLP5805 | AZ | Speech-Language Pathologist primary |
This provider holds licence SLP5805 issued in AZ. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Speech-Language Pathologist covers
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing. NUCC Health Care Provider Taxonomy, code 235Z00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003089301 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 8, 2008 |
| Last updated | Apr 8, 2008 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | ST |
| Practice address |
2919 S ELLSWORTH RD SUITE 111 Mesa, AZ 85212 (480) 358-6767 Fax (480) 358-6885 |
| Mailing address |
2725 WATER RIDGE PKWY SUITE 300 Charlotte, NC 28217 |
| Other names |
Kristy Harrah Former Legal Business Name |
| Other identifiers |
SLP5805
· Other (AR) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 0 | 8 | 9 | 3 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 8 | 9 | 3 | 0 |
Sum = 49 · next multiple of 10 = 50 · check digit = 1 · actual last digit = 1
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.