MARY CLAIRE SUMNER APRN
NPI 1578378303
Nurse Practitioner - Family in Nashville, TN

Q: What is Mary Sumner's NPI number?

The NPI number for Mary Sumner is 1578378303. It was assigned to this individual provider in the NPPES registry on February 10, 2025.

Q: What is Mary Sumner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Sumner was last updated on March 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since February 10, 2025PECOS EnrolledAccepts Medicare Assignment

3601 THE VANDERBILT CLINIC, NASHVILLE, TN 37232(615) 322-5000 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2025, Feb 10, 2025 (2 updates tracked since 2025).

On this page

About Mary Claire Sumner Aprn NPPES

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

MARY CLAIRE SUMNER APRN (NPI 1578378303) is an individual family provider in Nashville, Tennessee, licensed in Tennessee (38136) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, is affiliated with Vanderbilt University Medical Center, and maintains a secondary practice location in Nashville.

NPPES Registry Identity

NPI1578378303

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARY CLAIRE SUMNERCredential: APRN

Location Address3601 THE VANDERBILT CLINICNashville, TN 37232-0021

Mailing Address3841 Green Hills Village Dr Ste 200Nashville, TN 37215-2691 · (615) 322-6842

Phone(615) 322-5000

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateFebruary 10, 2025

Last NPPES UpdateMarch 24, 20252 updates tracked since enumeration

NPPES CertifiedMarch 24, 2025

✔ NPI 1578378303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TN · 38136

Also ListedRegistered NurseTaxonomy 163W00000X · License 254672 (TN)

3601 THE VANDERBILT CLINIC, Nashville, TN 37232

Open in Google Maps ↗

Secondary Practice Location 1

Location 12220 Pierce AveNashville, TN 37232-0021 · Phone (615) 936-8422

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., BlueCross BlueShield of Tennessee, Oscar Insurance Company.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

Mary Claire Sumner Aprn 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 ID9234653551

PECOS Enrollment IDI20250408002939

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Vanderbilt University Medical Center

Acute Care Hospitals · Nashville, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440039

Location1211 Medical Center DriveNashville, TN 37232 · Davidson County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37232 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

$81.53 typical visit price

range $52.64 – $160.89

Typical copayment $20.38 (range $13.16 – $40.22)

Most-billed visit code 99203

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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 20

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

DR. ENGLISH FLACK MD

Pediatrics (Pediatric Cardiology)