1. Home
  2. Directory
  3. Arizona
  4. Scottsdale
  5. Specialist Technologist
  6. NPI Profile

TERESA JOAN MESSIER SLP-A
NPI 1942645437
Specialist/Technologist - Speech-Language Assistant in Scottsdale, AZ

Active since May 09, 2013
3370 N HAYDEN RD, SUITE. 123-419, SCOTTSDALE, AZ 85251(480) 648-3502 Get Directions Write a Review

NPPES record last updated: October 16, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Teresa Joan Messier Slp-a NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TERESA JOAN MESSIER SLP-A (NPI 1942645437) is an individual speech-language assistant in Scottsdale, Arizona, licensed in Arizona (SLPA7686) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1942645437
Entity TypeIndividualFemale
Primary Taxonomy2355S0801X
Provider Legal NameTERESA JOAN MESSIERCredential: SLP-A
Location Address3370 N HAYDEN RD, SUITE. 123-419Scottsdale, AZ 85251-6632
Mailing Address3370 N Hayden RdScottsdale, AZ 85251-6632 · (480) 648-3502
Phone(480) 648-3502
Sole ProprietorNo
Enumeration DateMay 9, 2013
Last NPPES UpdateOctober 16, 2014
✔ NPI 1942645437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist · Speech-Language AssistantSpeech, Language and Hearing Service Providers
Taxonomy Code2355S0801X
License✔ Licensed in AZ · SLPA7686
3370 N HAYDEN RD, Scottsdale, AZ 85251
Open in Google Maps ↗

Other Names 1

Former Name (1)Teresa Joan Carelock Slp-a

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DENA RAE HARGIS COTA/L
Occupational Therapy Assistant
3370 N HAYDEN RD, STORE 123 BOX 753
SCOTTSDALE, AZ 85251
Maricopa County (480) 255-0396
SCOTTSDALE INTERNAL MEDICINE
Internal Medicine (Cardiovascular Disease)
3370 N HAYDEN RD, SUITE 123
SCOTTSDALE, AZ 85251
Maricopa County (602) 577-6079
RAMNATH MEDICAL SERVICES
Internal Medicine
3370 N HAYDEN RD, PMB 535
SCOTTSDALE, AZ 85251
Maricopa County (480) 208-7552
RAMNATH MEDICAL SERVICES PLLC
Hospitalist
3370 N HAYDEN RD, PMB 535
SCOTTSDALE, AZ 85251
Maricopa County (602) 424-7967
ELAINE BURNS NMD
Naturopath
3370 N HAYDEN RD, STE 123-718
SCOTTSDALE, AZ 85251
Maricopa County (480) 430-8418

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Teresa Messier's NPI number?

The NPI number for Teresa Messier is 1942645437. It was assigned to this individual provider in the NPPES registry on May 9, 2013. The provider is also known as Teresa Joan Carelock Slp-A.

Where is Teresa Messier located?

Teresa Messier practices at 3370 N Hayden Rd Suite. 123-419, Scottsdale, AZ 85251. The listed phone number is (480) 648-3502.

What is Teresa Messier's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Speech-Language Assistant, with taxonomy code 2355S0801X.

When was this NPI record last updated?

The NPPES record for Teresa Messier was last updated on October 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.