DANIELLE MACMILLAN
NPI 1720737075
Obstetrics & Gynecology in Grand Rapids, MI

Active since March 23, 2022PECOS Enrolled
330 BARCLAY AVE NE STE 304, GRAND RAPIDS, MI 49503(163) 912-1606 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 11, 2026, Jun 2, 2025, Jun 23, 2023 (3 updates tracked since 2023).

About Danielle Macmillan NPPES

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

DANIELLE MACMILLAN (NPI 1720737075) is an individual obstetrics & gynecology provider in Grand Rapids, Michigan, licensed in Michigan (4351051123APP23) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720737075
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDANIELLE MACMILLAN
Location Address330 BARCLAY AVE NE STE 304Grand Rapids, MI 49503-2527
Mailing Address330 Barclay Ave Ne Ste 304Grand Rapids, MI 49503-2527 · (163) 912-1606
Sole ProprietorNo
Enumeration DateMarch 23, 2022
Last NPPES UpdateMay 11, 20263 updates tracked since enumeration
NPPES CertifiedMay 11, 2026
NPI 1720737075 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 · 4351051123APP23
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.
330 BARCLAY AVE NE STE 304, Grand Rapids, MI 49503

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Danielle Macmillan 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 49503 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.

Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Obstetrics & Gynecology
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503
Internal Medicine (Addiction Medicine)
330 BARCLAY AVE NE STE 304
GRAND RAPIDS, MI 49503

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 Danielle Macmillan's NPI number?

The NPI number for Danielle Macmillan is 1720737075. It was assigned to this individual provider in the NPPES registry on March 23, 2022.

Where is Danielle Macmillan located?

Danielle Macmillan practices at 330 Barclay Ave NE Ste 304, Grand Rapids, MI 49503. The listed phone number is (163) 912-1606.

What is Danielle Macmillan's specialty?

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

Is Danielle Macmillan enrolled in Medicare?

Yes. Danielle Macmillan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Danielle Macmillan was last updated on May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.