Margaret Sousoulas, CNS
NPI 1336230531 · Adult Psychiatric/Mental Health Registered Nurse · Memphis, TN
Margaret Sousoulas, CNS is a Adult Psychiatric/Mental Health Registered Nurse provider in Memphis, TN (NPI 1336230531).
Provider details
- NPI number
- 1336230531
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- CNS
- Sex
- Female
- Sole proprietor
- No
- License
- 20455 (TN)
Specialties & taxonomies
Nursing 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
- 2006-09-27
- Last updated
- 2026-05-24
Frequently asked questions
- What is Margaret Sousoulas's NPI number?
- Margaret Sousoulas's National Provider Identifier (NPI) is 1336230531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Sousoulas's specialty?
- Margaret Sousoulas is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Margaret Sousoulas located?
- Margaret Sousoulas's practice location on file with NPPES is 186 Belhaven St, Memphis, TN 38117-2320.
- What is Margaret Sousoulas's phone number?
- The practice phone number listed in the NPPES registry for Margaret Sousoulas is (901) 682-6569.
- Is Margaret Sousoulas's NPI active?
- Yes — Margaret Sousoulas's NPI (1336230531) is active in the NPPES registry as of the last update on 2026-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.