Alison Greer
NPI 1639649429 · Speech-Language Pathologist · Annapolis, MD
Alison Greer is a Speech-Language Pathologist provider in Annapolis, MD (NPI 1639649429).
Provider details
- NPI number
- 1639649429
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 05363 (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
- 2018-12-05
- Last updated
- 2018-12-05
Frequently asked questions
- What is Alison Greer's NPI number?
- Alison Greer's National Provider Identifier (NPI) is 1639649429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Greer's specialty?
- Alison Greer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Alison Greer located?
- Alison Greer's practice location on file with NPPES is 2644 Riva Rd, Annapolis, MD 21401-7427.
- What is Alison Greer's phone number?
- The practice phone number listed in the NPPES registry for Alison Greer is (410) 222-5000.
- Is Alison Greer's NPI active?
- Yes — Alison Greer's NPI (1639649429) is active in the NPPES registry as of the last update on 2018-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.