Allyson Diehl, M.S. CCC-SLP
NPI 1295961365 · Speech-Language Pathologist · Missoula, MT
Allyson Diehl, M.S. CCC-SLP is a Speech-Language Pathologist provider in Missoula, MT (NPI 1295961365).
Provider details
- NPI number
- 1295961365
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 966 (MT)
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
17 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
- 2009-06-03
- Last updated
- 2013-05-09
Frequently asked questions
- What is Allyson Diehl's NPI number?
- Allyson Diehl's National Provider Identifier (NPI) is 1295961365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allyson Diehl's specialty?
- Allyson Diehl is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Allyson Diehl located?
- Allyson Diehl's practice location on file with NPPES is 2651 South Ave W, Missoula, MT 59804-6405.
- What is Allyson Diehl's phone number?
- The practice phone number listed in the NPPES registry for Allyson Diehl is (406) 728-9162.
- Is Allyson Diehl's NPI active?
- Yes — Allyson Diehl's NPI (1295961365) is active in the NPPES registry as of the last update on 2013-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.