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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.

STEPHANIE ANN GAPPY MD
NPI 1912696642
Internal Medicine in Farmington Hills, MI

Active since May 08, 2023PECOS Enrolled
32255 NORTHWESTERN HWY STE 170, FARMINGTON HILLS, MI 48334(248) 932-1250(248) 932-8977 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 5, 2026, May 8, 2023 (2 updates tracked since 2023).

About Stephanie Ann Gappy Md NPPES

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

STEPHANIE ANN GAPPY MD (NPI 1912696642) is an individual internal medicine provider in Farmington Hills, Michigan, licensed in Michigan (4301518098) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912696642
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameSTEPHANIE ANN GAPPYCredential: MD
Location Address32255 NORTHWESTERN HWY STE 170Farmington Hills, MI 48334-1577
Mailing Address29992 Northwestern Hwy Ste CFarmington Hills, MI 48334-3292 · (248) 780-6615
Phone(248) 932-1250
Fax(248) 932-8977
Sole ProprietorNo
Enumeration DateMay 8, 2023
Last NPPES UpdateOctober 5, 20262 updates tracked since enumeration
NPPES CertifiedOctober 5, 2026
✔ NPI 1912696642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301518098
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
32255 NORTHWESTERN HWY STE 170, Farmington Hills, MI 48334
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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)

Stephanie Ann Gappy 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 48334 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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

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

DEEPSHIKHA GUPTA-RILEY MD
Internal Medicine
32255 NORTHWESTERN HWY STE 170
FARMINGTON HILLS, MI 48334
Oakland County (248) 932-1250

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 Stephanie Gappy's NPI number?

The NPI number for Stephanie Gappy is 1912696642. It was assigned to this individual provider in the NPPES registry on May 8, 2023.

Where is Stephanie Gappy located?

Stephanie Gappy practices at 32255 Northwestern Hwy Ste 170, Farmington Hills, MI 48334. The listed phone number is (248) 932-1250.

What is Stephanie Gappy's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stephanie Gappy enrolled in Medicare?

Yes. Stephanie Gappy is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephanie Gappy was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.