Alison Ash
NPI 1750930574 · Speech-Language Pathologist · Ellicott City, MD
Alison Ash is a Speech-Language Pathologist provider in Ellicott City, MD (NPI 1750930574).
Provider details
- NPI number
- 1750930574
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 07477 (MD)
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
6 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
- 2019-09-04
- Last updated
- 2019-09-04
Frequently asked questions
- What is Alison Ash's NPI number?
- Alison Ash's National Provider Identifier (NPI) is 1750930574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Ash's specialty?
- Alison Ash is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Alison Ash located?
- Alison Ash's practice location on file with NPPES is 3421 Martha Bush Dr, Ellicott City, MD 21043-4426.
- What is Alison Ash's phone number?
- The practice phone number listed in the NPPES registry for Alison Ash is (410) 465-1352.
- Is Alison Ash's NPI active?
- Yes — Alison Ash's NPI (1750930574) is active in the NPPES registry as of the last update on 2019-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.