STEFANY R TESTERMAN FNP-C
NPI 1073780151
Nurse Practitioner - Family in Centennial, CO

Q: What is Stefany Testerman's NPI number?

The NPI number for Stefany Testerman is 1073780151. It was assigned to this individual provider in the NPPES registry on May 8, 2008. The provider is also known as Stefany R Carstensen.

Q: What is Stefany Testerman's specialty?

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

Q: Is Stefany Testerman enrolled in Medicare?

No. Stefany Testerman has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Stefany Testerman was last updated on December 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 May 08, 2008Opted out of Medicare · through Apr 1, 2027

6551 S REVERE PKWY STE 270, CENTENNIAL, CO 80111(303) 210-6843(720) 596-4576 Get Directions Write a Review

NPPES record last updated: December 19, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 19, 2022, Aug 28, 2022, Jul 19, 2019 and 3 more (6 updates tracked since 2016).

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About Stefany R Testerman Fnp-c NPPES

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

STEFANY R TESTERMAN FNP-C (NPI 1073780151) is an individual family provider in Centennial, Colorado, licensed in Colorado (005795-NP) and active in the NPI registry since May 2008. She has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1073780151

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSTEFANY R TESTERMANCredential: FNP-C

Location Address6551 S REVERE PKWY STE 270Centennial, CO 80111-6471

Mailing Address6551 S Revere Pkwy Ste 270Centennial, CO 80111-6471 · (303) 210-6843 · Fax (720) 596-4576

Phone(303) 210-6843

Fax(720) 596-4576

Sole ProprietorNo

Enumeration DateMay 8, 2008

Last NPPES UpdateDecember 19, 20226 updates tracked since enumeration

NPPES CertifiedDecember 19, 2022

✔ NPI 1073780151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LF0000X

Licenses✔ Licensed in CO · 005795-NP✔ Licensed in CO · NP-5795✔ Licensed in CO · RXP-1058

6551 S REVERE PKWY STE 270, Centennial, CO 80111

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Other Names 1

Former Name (1)Stefany R Carstensen

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Stefany R Testerman Fnp-c has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2023 through April 1, 2027.

Opt-Out Effective DateApril 1, 2023

Opt-Out In Effect ThroughApril 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80111 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

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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.

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 Stefany Testerman's NPI number?

The NPI number for Stefany Testerman is 1073780151. It was assigned to this individual provider in the NPPES registry on May 8, 2008. The provider is also known as Stefany R Carstensen.

Where is Stefany Testerman located?

Stefany Testerman practices at 6551 S Revere Pkwy Ste 270, Centennial, CO 80111. The listed phone number is (303) 210-6843.

What is Stefany Testerman's specialty?

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

Is Stefany Testerman enrolled in Medicare?

No. Stefany Testerman has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Stefany Testerman was last updated on December 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.