Joanne Lamm, M.A.CCC-SLP
NPI 1700941697 · Speech-Language Pathologist · Washington, DC
Joanne Lamm, M.A.CCC-SLP is a Speech-Language Pathologist provider in Washington, DC (NPI 1700941697).
Provider details
- NPI number
- 1700941697
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A.CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 00370 (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
19 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
- 2006-12-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joanne Lamm's NPI number?
- Joanne Lamm's National Provider Identifier (NPI) is 1700941697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Lamm's specialty?
- Joanne Lamm is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Joanne Lamm located?
- Joanne Lamm's practice location on file with NPPES is 6900 Georgia Ave Nw, Washington, DC 20307-0003.
- What is Joanne Lamm's phone number?
- The practice phone number listed in the NPPES registry for Joanne Lamm is (202) 782-3860.
- Is Joanne Lamm's NPI active?
- Yes — Joanne Lamm's NPI (1700941697) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.