Erin Joseph-Hamilton, M.A., CCC-SLP
NPI 1922663327 · Speech-Language Pathologist · Gaithersburg, MD
Erin Joseph-Hamilton, M.A., CCC-SLP is a Speech-Language Pathologist provider in Gaithersburg, MD (NPI 1922663327).
Provider details
- NPI number
- 1922663327
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A., CCC-SLP
- Sex
- Female
- Sole proprietor
- No
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
83% 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
- 2019-05-01
- Last updated
- 2019-05-01
Frequently asked questions
- What is Erin Joseph-Hamilton's NPI number?
- Erin Joseph-Hamilton's National Provider Identifier (NPI) is 1922663327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Joseph-Hamilton's specialty?
- Erin Joseph-Hamilton is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Erin Joseph-Hamilton located?
- Erin Joseph-Hamilton's practice location on file with NPPES is 21401 Laytonsville Rd, Gaithersburg, MD 20882-1623.
- What is Erin Joseph-Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Erin Joseph-Hamilton is (240) 740-1660.
- Is Erin Joseph-Hamilton's NPI active?
- Yes — Erin Joseph-Hamilton's NPI (1922663327) is active in the NPPES registry as of the last update on 2019-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.