MARY E OATEY D.O.
NPI 1366404295
Obstetrics & Gynecology in Grand Rapids, MI

Active since April 05, 2006PECOS EnrolledAccepts Medicare Assignment
4069 LAKE DR SE STE 118, GRAND RAPIDS, MI 49546(616) 267-8520 Get Directions Write a Review

NPPES record last updated: April 29, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 29, 2024, Mar 31, 2021, Aug 24, 2017 (3 updates tracked since 2017).

About Mary E Oatey D.o. NPPES

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

MARY E OATEY D.O. (NPI 1366404295) is an individual obstetrics & gynecology provider in Grand Rapids, Michigan, licensed in Michigan (5101010964) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Osteopathic Medicine (1990).

NPPES Registry Identity

NPI1366404295
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMARY E OATEYCredential: D.O.
Location Address4069 LAKE DR SE STE 118Grand Rapids, MI 49546-8816
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560
Sole ProprietorNo
Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 1990
Enumeration DateApril 5, 2006
Last NPPES UpdateApril 29, 20243 updates tracked since enumeration
NPPES CertifiedApril 29, 2024
NPI 1366404295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MI · 5101010964
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
4069 LAKE DR SE STE 118, Grand Rapids, MI 49546

Other Names 1

Former Name (1)Mary E Weekley

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 and accepts Medicare assignment

Mary E Oatey D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2264322148
PECOS Enrollment IDI20060125000974
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 49546 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

Physical Therapist
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Social Worker (Clinical)
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Physical Therapist
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Nurse Practitioner
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Nurse Practitioner (Gerontology)
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Physician Assistant
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Nurse Practitioner (Women's Health)
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546
Social Worker (Clinical)
4069 LAKE DR SE STE 118
GRAND RAPIDS, MI 49546

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 Oatey's NPI number?

The NPI number for Mary Oatey is 1366404295. It was assigned to this individual provider in the NPPES registry on April 5, 2006. The provider is also known as Mary E Weekley.

Where is Mary Oatey located?

Mary Oatey practices at 4069 Lake Dr SE Ste 118, Grand Rapids, MI 49546. The listed phone number is (616) 267-8520.

What is Mary Oatey's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Mary Oatey enrolled in Medicare?

Yes. Mary Oatey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Oatey accept?

Health plans from McLaren Health Plan Community and Priority Health list Mary Oatey as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Oatey was last updated on April 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.