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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. PHUUWADITH WATTANACHAYAKUL MD
NPI 1659055028
Internal Medicine - Cardiovascular Disease in Atlanta, GA

Active since June 14, 2023PECOS Enrolled
101 WOODRUFF CIRCLE WMB 1105, ATLANTA, GA 30322(404) 712-1504 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 2, 2026, Jun 23, 2023, Jun 14, 2023 (3 updates tracked since 2023).

About Dr. Phuuwadith Wattanachayakul Md NPPES

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

DR. PHUUWADITH WATTANACHAYAKUL MD (NPI 1659055028) is an individual cardiovascular disease provider in Atlanta, Georgia, licensed in Georgia (111706) and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659055028
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. PHUUWADITH WATTANACHAYAKULCredential: MD
Location Address101 WOODRUFF CIRCLE WMB 1105Atlanta, GA 30322-3098
Mailing Address101 Woodruff Circle Wmb 1105Atlanta, GA 30322-3098
Phone(404) 712-1504
Sole ProprietorNo
Enumeration DateJune 14, 2023
Last NPPES UpdateJune 22, 20263 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
✔ NPI 1659055028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in GA · 111706
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
101 WOODRUFF CIRCLE WMB 1105, Atlanta, GA 30322
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Phuuwadith Wattanachayakul Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 30322 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
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.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. AUDRY STEFANY CHACIN SUAREZ MD
Internal Medicine
101 WOODRUFF CIRCLE WMB 1105
ATLANTA, GA 30322
Dekalb County (404) 712-1504
MATTHEW ROBERT DETTER MD, PHD
Internal Medicine
101 WOODRUFF CIRCLE WMB 1105
ATLANTA, GA 30322
Dekalb County (404) 712-1504

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 Phuuwadith Wattanachayakul's NPI number?

The NPI number for Phuuwadith Wattanachayakul is 1659055028. It was assigned to this individual provider in the NPPES registry on June 14, 2023.

Where is Phuuwadith Wattanachayakul located?

Phuuwadith Wattanachayakul practices at 101 Woodruff Circle Wmb 1105, Atlanta, GA 30322. The listed phone number is (404) 712-1504.

What is Phuuwadith Wattanachayakul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Phuuwadith Wattanachayakul enrolled in Medicare?

Yes. Phuuwadith Wattanachayakul is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Phuuwadith Wattanachayakul was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.