What is Stephanie Kourtjian's NPI number?

Stephanie Kourtjian's National Provider Identifier (NPI) is 1891315495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephanie Kourtjian's specialty?

Stephanie Kourtjian is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Stephanie Kourtjian located?

Stephanie Kourtjian's practice location on file with NPPES is 1240 University Bay Dr, Madison, WI 53705-2253.

What is Stephanie Kourtjian's phone number?

The practice phone number listed in the NPPES registry for Stephanie Kourtjian is (616) 970-8072.

Does Stephanie Kourtjian accept Medicare?

Stephanie Kourtjian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Stephanie Kourtjian's NPI active?

Yes — Stephanie Kourtjian's NPI (1891315495) is active in the NPPES registry as of the last update on 2024-12-26.

IndividualActiveAccepts Medicare

Stephanie Kourtjian, PA-C

NPI 1891315495 · Surgical Physician Assistant · Madison, WI

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Stephanie Kourtjian, PA-C is a Surgical Physician Assistant provider in Madison, WI (NPI 1891315495).

Provider details

NPI number: 1891315495
Entity type: Individual
Primary specialty: Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No
License: PA.0008716 (CO)

Specialties & taxonomies

Surgical Physician AssistantPrimary363AS0400XLicense 5374 (WI)
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistant363A00000XLicense PA.0008716 (CO)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	28	27

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Practice location

1240 University Bay Dr

Madison, WI 53705-2253

Phone: (616) 970-8072

Street-level locationGet directions

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Mailing address