2026 NPPES data Sports Medicine (Internal Medicine) Physician NPI 1639815103 MS, ATC, LAT
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DAVIONNE WALKER, MS, ATC, LAT

Sports Medicine (Internal Medicine) Physician in FLOWERY BRANCH, Georgia. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
What the federal data reveals: DAVIONNE WALKER, MS, ATC, LAT is a Sports Medicine (Internal Medicine) Physician ([object Object]) practicing in FLOWERY BRANCH, Georgia .

What stands out: DAVIONNE WALKER, MS, ATC, LAT specializes in Sports Medicine (Internal Medicine) Physician and practices in FLOWERY BRANCH, Georgia, listed in the federal CMS National Provider Identifier registry. Every detail on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

DAVIONNE WALKER, MS, ATC, LAT practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

DAVIONNE WALKER, MS, ATC, LAT at a glance

Quality data not reported

NPI registry status

Active

Issued 05/09/2022

NPI 1639815103

Primary specialty

Sports Medicine (Internal Medicine) Physician

Rare

292 US NPIs in this specialty

Specialty distribution in Georgia

How Sports Medicine (Internal Medicine) Physician compares to other specialties among Georgia providers

Georgia providers

Sports Medicine (Internal Medicine) Physician share within Georgia

1. Sports Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Sports Medicine (Internal Medicine) Physician share within Georgia

Specialty board-certification context

Estimated specialty board-certified rate — Sports Medicine (Internal Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Sports Medicine (Internal Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Sports Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Sports Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

DAVIONNE WALKER, MS, ATC, LAT is a Sports Medicine (Internal Medicine) Physician provider practicing in FLOWERY BRANCH, Georgia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MS, ATC, LAT. NPI: 1639815103. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

DAVIONNE WALKER, MS, ATC, LAT appears in the CMS NPPES registry as a Sports Medicine (Internal Medicine) Physician provider holding MS, ATC, LAT credentials at 5425 ALOHA WAY, FLOWERY BRANCH, GA, 30542, with a listed phone of (470) 248-2296. NPI 1639815103 was issued on 05/09/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WALKER most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal — many Sports Medicine (Internal Medicine) Physician providers operate outside Part D entirely.

Sports Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 292 enrolled providers across 43 states and an average of 1,267 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

5425 ALOHA WAY
FLOWERY BRANCH, GA 30542

Provider Details

NPI 1639815103
Specialty Sports Medicine (Internal Medicine) Physician
Credentials MS, ATC, LAT
Gender Female
NPI Issued 05/09/2022

Sports Medicine (Internal Medicine) Physician Overview

How DAVIONNE WALKER, MS, ATC, LAT fits within the Sports Medicine (Internal Medicine) Physician landscape nationally.

292
Sports Medicine (Internal Medicine) Physician Providers in US
43
States with Sports Medicine (Internal Medicine) Physician
1,267
Avg Claims per Provider

Nearby Sports Medicine (Internal Medicine) Physician Providers in Georgia

Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as WALKER.

Compare Sports Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is DAVIONNE WALKER, MS, ATC, LAT's specialty?
DAVIONNE WALKER, MS, ATC, LAT specializes in Sports Medicine (Internal Medicine) Physician and practices in FLOWERY BRANCH, Georgia. Credentials: MS, ATC, LAT.
Where is DAVIONNE WALKER, MS, ATC, LAT located?
DAVIONNE WALKER, MS, ATC, LAT is located at 5425 ALOHA WAY, FLOWERY BRANCH, GA, 30542. Phone: (470) 248-2296.
What is DAVIONNE WALKER, MS, ATC, LAT's NPI number?
DAVIONNE WALKER, MS, ATC, LAT's National Provider Identifier (NPI) is 1639815103, issued on 05/09/2022.
How many Sports Medicine (Internal Medicine) Physician providers are there in the US?
There are 292 Sports Medicine (Internal Medicine) Physician providers across 43 states in the US. The average Sports Medicine (Internal Medicine) Physician provider writes 1,267 Medicare Part D claims per year.
Does DAVIONNE WALKER, MS, ATC, LAT accept Medicare?
DAVIONNE WALKER, MS, ATC, LAT appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DAVIONNE WALKER, MS, ATC, LAT's credentials?
DAVIONNE WALKER, MS, ATC, LAT's NPI is 1639815103 with credentials MS, ATC, LAT. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology