COURTNEY ANNE ZIELINSKI FNP
NPI 1235711953
Nurse Practitioner - Family in Ann Arbor, MI

Active since April 22, 2021PECOS Enrolled
2366 OAK VALLEY DR, ANN ARBOR, MI 48103(877) 227-8823(313) 578-6393 Get Directions Write a Review

NPPES record last updated: June 11, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jun 11, 2025, Oct 18, 2021, Oct 17, 2021 and 1 more (4 updates tracked since 2021).

About Courtney Anne Zielinski Fnp NPPES

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

COURTNEY ANNE ZIELINSKI FNP (NPI 1235711953) is an individual family provider in Ann Arbor, Michigan, licensed in Michigan (4704301396) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1235711953
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCOURTNEY ANNE ZIELINSKICredential: FNP
Location Address2366 OAK VALLEY DRAnn Arbor, MI 48103-8944
Mailing Address6215 Briggs Lake DrBrighton, MI 48116-9564 · (586) 817-0167
Fax(313) 578-6393
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 22, 2021
Last NPPES UpdateJune 11, 20254 updates tracked since enumeration
NPPES CertifiedJune 11, 2025
NPI 1235711953 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
License Licensed in MI · 4704301396
2366 OAK VALLEY DR, Ann Arbor, MI 48103

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Courtney Anne Zielinski Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3476943978
PECOS Enrollment IDI20211123002607
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 48103 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
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 20

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

Internal Medicine (Geriatric Medicine)
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Home Health
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Family Medicine (Hospice and Palliative Medicine)
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Nurse Practitioner (Family)
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Social Worker
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Nurse Practitioner (Acute Care)
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Internal Medicine (Medical Oncology)
2366 OAK VALLEY DR
ANN ARBOR, MI 48103
Nurse Practitioner
2366 OAK VALLEY DR
ANN ARBOR, MI 48103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235711953, enumerated as an "individual" on April 22, 2021.

The provider is located at 2366 OAK VALLEY DR ANN ARBOR, MI 48103 and the phone number is (877) 227-8823.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

The provider might be accepting Accepts: Blue Care Network of Michigan, Blue Cross Blue. Please consult your insurance carrier or call the provider to verify.