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WILLIAM REED CONN PMHNP
NPI 1144030131
Nurse Practitioner - Psychiatric/Mental Health in Dunwoody, GA

Active since January 10, 2025PECOS EnrolledAccepts Medicare Assignment
4546 BARCLAY DR, DUNWOODY, GA 30338(770) 457-7994 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 9, 2025, Jan 10, 2025 (2 updates tracked since 2025).

About William Reed Conn Pmhnp NPPES

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

WILLIAM REED CONN PMHNP (NPI 1144030131) is an individual psychiatric/mental health provider in Dunwoody, Georgia, licensed in Georgia (RN305723) and active in the NPI registry since January 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1144030131
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameWILLIAM REED CONNCredential: PMHNP
Location Address4546 BARCLAY DRDunwoody, GA 30338-7147
Mailing Address4546 Barclay DrDunwoody, GA 30338-7147 · (770) 457-7994 · Fax (770) 458-8656
Phone(770) 457-7994
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateJanuary 10, 2025
Last NPPES UpdateSeptember 9, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
✔ NPI 1144030131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in GA · RN305723
4546 BARCLAY DR, Dunwoody, GA 30338
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

William Reed Conn Pmhnp 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 ID7416477450
PECOS Enrollment IDI20250220004030
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 30338 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
Most-billed visit code 99214
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.

JACKLYN LANDRES PA-C
Physician Assistant
4546 BARCLAY DR
DUNWOODY, GA 30338
Dekalb County (770) 457-7994
JOAN KAY LANNING PH.D.
Counselor (Professional)
4546 BARCLAY DR, SUITE D
ATLANTA, GA 30338
Dekalb County (770) 988-0308

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 William Conn's NPI number?

The NPI number for William Conn is 1144030131. It was assigned to this individual provider in the NPPES registry on January 10, 2025.

Where is William Conn located?

William Conn practices at 4546 Barclay Dr, Dunwoody, GA 30338. The listed phone number is (770) 457-7994.

What is William Conn's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is William Conn enrolled in Medicare?

Yes. William Conn 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.

When was this NPI record last updated?

The NPPES record for William Conn was last updated on September 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.