Ellen Miller, MA CCC SLP
NPI 1215406921 · Speech-Language Pathologist · Olney, MD
Ellen Miller, MA CCC SLP is a Speech-Language Pathologist provider in Olney, MD (NPI 1215406921).
Provider details
- NPI number
- 1215406921
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA CCC SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 02318 (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
7 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
- 2018-11-26
- Last updated
- 2018-11-26
Frequently asked questions
- What is Ellen Miller's NPI number?
- Ellen Miller's National Provider Identifier (NPI) is 1215406921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Miller's specialty?
- Ellen Miller is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ellen Miller located?
- Ellen Miller's practice location on file with NPPES is 19190 Olney Mill Rd, Olney, MD 20832-1260.
- What is Ellen Miller's phone number?
- The practice phone number listed in the NPPES registry for Ellen Miller is (240) 740-3400.
- Is Ellen Miller's NPI active?
- Yes — Ellen Miller's NPI (1215406921) is active in the NPPES registry as of the last update on 2018-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.