Joan Davis, LSW
NPI 1871997999 · Clinical Social Worker · Denison, TX
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joan Davis, LSW is a Clinical Social Worker provider in Denison, TX (NPI 1871997999).
Provider details
- NPI number
- 1871997999
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 59761 (OK)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
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
- 2014-10-17
- Last updated
- 2022-08-09
- Certified
- 2022-08-09
Frequently asked questions
- What is Joan Davis's NPI number?
- Joan Davis's National Provider Identifier (NPI) is 1871997999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Davis's specialty?
- Joan Davis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joan Davis located?
- Joan Davis's practice location on file with NPPES is 804 Waterloo Lake Dr, Denison, TX 75020-5437.
- What is Joan Davis's phone number?
- The practice phone number listed in the NPPES registry for Joan Davis is (903) 327-3643.
- Does Joan Davis accept Medicare?
- Joan Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joan Davis's NPI active?
- Yes — Joan Davis's NPI (1871997999) is active in the NPPES registry as of the last update on 2022-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.