Joan Macisaac, MA CCC-SLP
NPI 1942328729 · Speech-Language Pathologist · Potomac Falls, VA
Joan Macisaac, MA CCC-SLP is a Speech-Language Pathologist provider in Potomac Falls, VA (NPI 1942328729).
Provider details
- NPI number
- 1942328729
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2202002458 (VA)
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
- 2007-03-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Macisaac's NPI number?
- Joan Macisaac's National Provider Identifier (NPI) is 1942328729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Macisaac's specialty?
- Joan Macisaac is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Joan Macisaac located?
- Joan Macisaac's practice location on file with NPPES is 20535 Earhart Pl, Potomac Falls, VA 20165-3581.
- What is Joan Macisaac's phone number?
- The practice phone number listed in the NPPES registry for Joan Macisaac is (703) 404-5223.
- Is Joan Macisaac's NPI active?
- Yes — Joan Macisaac's NPI (1942328729) 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.