Johanna Powell
NPI 1023528247 · Marriage & Family Therapist · Brentwood, TN
Johanna Powell is a Marriage & Family Therapist provider in Brentwood, TN (NPI 1023528247).
Provider details
- NPI number
- 1023528247
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1007 (TN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-10-02
- Last updated
- 2017-10-02
Frequently asked questions
- What is Johanna Powell's NPI number?
- Johanna Powell's National Provider Identifier (NPI) is 1023528247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Powell's specialty?
- Johanna Powell is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Johanna Powell located?
- Johanna Powell's practice location on file with NPPES is 1661 Mallory Ln, Brentwood, TN 37027-7931.
- What is Johanna Powell's phone number?
- The practice phone number listed in the NPPES registry for Johanna Powell is (615) 335-3328.
- Is Johanna Powell's NPI active?
- Yes — Johanna Powell's NPI (1023528247) is active in the NPPES registry as of the last update on 2017-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.