1. Home
  2. Directory
  3. Tennessee
  4. Chattanooga
  5. Social Worker
  6. NPI Profile

MS. MARY CARLA DAVIS LCSW
NPI 1962411934
Social Worker - Clinical in Chattanooga, TN

Active since August 07, 2006PECOS EnrolledAccepts Medicare Assignment
5840 LAKE RESORT TER APT F207, CHATTANOOGA, TN 37415(423) 877-5631(423) 877-5631 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 8, 2025, Oct 19, 2023, Mar 14, 2023 and 1 more (4 updates tracked since 2019).

About Ms. Mary Carla Davis Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. MARY CARLA DAVIS LCSW (NPI 1962411934) is an individual clinical provider in Chattanooga, Tennessee, licensed in Tennessee (961) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1962411934
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARY CARLA DAVISCredential: LCSW
Location Address5840 LAKE RESORT TER APT F207Chattanooga, TN 37415-2652
Mailing Address5840 Lake Resort Ter Apt F207, Apt F207Chattanooga, TN 37415-2652 · (423) 877-5631 · Fax (423) 877-5631
Phone(423) 877-5631
Fax(423) 877-5631
Sole ProprietorYes
Medical School CMSOtherGraduated 1985
Enumeration DateAugust 7, 2006
Last NPPES UpdateOctober 8, 20254 updates tracked since enumeration
NPPES CertifiedOctober 8, 2025
✔ NPI 1962411934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in TN · 961✔ Licensed in GA · 3070
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
5840 LAKE RESORT TER APT F207, Chattanooga, TN 37415
Open in Google Maps ↗

Other Identifiers 1

Medicaid3693461TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Mary Carla Davis Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597792572
PECOS Enrollment IDI20120130000256
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37415 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $52.64 – $160.89
Typical copayment $0.00 (range $13.16 – $40.22)
Most-billed visit code NA
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Davis's NPI number?

The NPI number for Mary Davis is 1962411934. It was assigned to this individual provider in the NPPES registry on August 7, 2006.

Where is Mary Davis located?

Mary Davis practices at 5840 Lake Resort Ter Apt F207, Chattanooga, TN 37415. The listed phone number is (423) 877-5631.

What is Mary Davis's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Mary Davis enrolled in Medicare?

Yes. Mary Davis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Davis accept?

Health plans from BlueCross BlueShield of Tennessee, Oscar Insurance Company and UnitedHealthcare list Mary Davis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Davis was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.