IndividualActive
Tammy Larson
NPI 1891184545 · Speech-Language Pathologist · Mesa, AZ
Tammy Larson is a Speech-Language Pathologist provider in Mesa, AZ (NPI 1891184545).
Provider details
- NPI number
- 1891184545
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- TSLP9228 (AZ)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(74/100 index)
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
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
5358 E Baseline Rd
Mesa, AZ 85206-4716
Phone: (480) 699-9624
Street-level locationGet directions
Mailing address
25117 Sw Parkway Ave
Wilsonville, OR 97070-9697
Registry dates
- Enumerated
- 2015-01-19
- Last updated
- 2015-01-19
Frequently asked questions
- What is Tammy Larson's NPI number?
- Tammy Larson's National Provider Identifier (NPI) is 1891184545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Larson's specialty?
- Tammy Larson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Tammy Larson located?
- Tammy Larson's practice location on file with NPPES is 5358 E Baseline Rd, Mesa, AZ 85206-4716.
- What is Tammy Larson's phone number?
- The practice phone number listed in the NPPES registry for Tammy Larson is (480) 699-9624.
- Is Tammy Larson's NPI active?
- Yes — Tammy Larson's NPI (1891184545) is active in the NPPES registry as of the last update on 2015-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.