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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.

MARY SLONECKER PA-C
NPI 1699627729
Physician Assistant in Nashville, TN

Active since February 11, 2026PECOS Enrolled
1301 MEDICAL CENTER DR, NASHVILLE, TN 37232(615) 322-3000 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Slonecker Pa-c NPPES

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

MARY SLONECKER PA-C (NPI 1699627729) is an individual physician assistant in Nashville, Tennessee, licensed in Tennessee (7096) and active in the NPI registry since February 2026. She is enrolled in Medicare PECOS and maintains a secondary practice location in Nashville.

NPPES Registry Identity

NPI1699627729
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARY SLONECKERCredential: PA-C
Location Address1301 MEDICAL CENTER DRNashville, TN 37232-0028
Mailing Address3841 Green Hills Village Dr Ste 200Nashville, TN 37215-2691 · (615) 322-6842 · Fax (615) 322-5048
Phone(615) 322-3000
Sole ProprietorNo
Enumeration DateFebruary 11, 2026
Last NPPES UpdateJune 9, 2026
NPPES CertifiedJune 9, 2026
✔ NPI 1699627729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TN · 7096
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1301 MEDICAL CENTER DR, Nashville, TN 37232
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Secondary Practice Location 1

Location 11215 21st Ave SNashville, TN 37232-0014 · Phone (615) 936-7846

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Slonecker Pa-c 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 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
$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.

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.

JORDAN MCKENZIE-SOLIS APRN, AGACNP-BC
Nurse Practitioner (Gerontology)
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-3000
DR. TAYLOR MCKINLEY CHANEY DO
Internal Medicine (Nephrology)
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-5000
DR. LAURA ARTIM
Psychiatry & Neurology (Psychiatry)
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-3000
JENA MCDANIEL PHD, CCC-SLP
Speech-Language Pathologist
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-3000
DR. HOLLY ENDE M.D.
Anesthesiology
1301 MEDICAL CENTER DR, 4648 TVC
NASHVILLE, TN 37232
Davidson County (225) 936-9765
CHRISTOPHER ALESSIA DO
Physical Medicine & Rehabilitation
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-5000
JESSICA LOUISE BARRETT PA-C
Physician Assistant (Medical)
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-5000
DR. JAMES ALEXANDER GOSS MD
Hospitalist
1301 MEDICAL CENTER DR
NASHVILLE, TN 37232
Davidson County (615) 322-5000

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 Slonecker's NPI number?

The NPI number for Mary Slonecker is 1699627729. It was assigned to this individual provider in the NPPES registry on February 11, 2026.

Where is Mary Slonecker located?

Mary Slonecker practices at 1301 Medical Center Dr, Nashville, TN 37232. The listed phone number is (615) 322-3000.

What is Mary Slonecker's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Mary Slonecker enrolled in Medicare?

Yes. Mary Slonecker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Slonecker was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 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.