Cassandra Peters-Johnson, PHD, CCC-SLP
NPI 1932598125 · Speech-Language Pathologist · Potomac, MD
Cassandra Peters-Johnson, PHD, CCC-SLP is a Speech-Language Pathologist provider in Potomac, MD (NPI 1932598125).
Provider details
- NPI number
- 1932598125
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- PHD, CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 000299 (DC)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
11 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
- 2015-01-12
- Last updated
- 2015-01-12
Frequently asked questions
- What is Cassandra Peters-Johnson's NPI number?
- Cassandra Peters-Johnson's National Provider Identifier (NPI) is 1932598125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Peters-Johnson's specialty?
- Cassandra Peters-Johnson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Cassandra Peters-Johnson located?
- Cassandra Peters-Johnson's practice location on file with NPPES is 10607 Great Arbor Dr, Potomac, MD 20854-4220.
- What is Cassandra Peters-Johnson's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Peters-Johnson is (301) 613-1986.
- Is Cassandra Peters-Johnson's NPI active?
- Yes — Cassandra Peters-Johnson's NPI (1932598125) is active in the NPPES registry as of the last update on 2015-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.