Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIA MAUER DNP, CPNP-AC/PC
NPI 1639093925
Nurse Practitioner - Pediatrics in Grand Rapids, MI

Active since August 07, 2026PECOS Enrolled
35 MICHIGAN ST NE FL 2, GRAND RAPIDS, MI 49503(616) 267-1925 Get Directions Write a Review

NPPES record last updated: November 2, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 2, 2026, Aug 7, 2026 (2 updates tracked since 2026).

About Maria Mauer Dnp, Cpnp-ac/pc NPPES

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

MARIA MAUER DNP, CPNP-AC/PC (NPI 1639093925) is an individual pediatrics provider in Grand Rapids, Michigan, licensed in Michigan (4704375141) and active in the NPI registry since August 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1639093925
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMARIA MAUERCredential: DNP, CPNP-AC/PC
Location Address35 MICHIGAN ST NE FL 2Grand Rapids, MI 49503-2514
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateAugust 7, 2026
Last NPPES UpdateNovember 2, 20262 updates tracked since enumeration
NPPES CertifiedNovember 2, 2026
✔ NPI 1639093925 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MI · 4704375141
35 MICHIGAN ST NE FL 2, Grand Rapids, MI 49503

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)

Maria Mauer Dnp, Cpnp-ac/pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9638630874
PECOS Enrollment IDI20260917001196
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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Nurse Practitioner (Pediatrics)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Physician Assistant
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Nurse Practitioner (Pediatrics)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Pediatrics
35 MICHIGAN ST NE FL 2
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 Maria Mauer's NPI number?

The NPI number for Maria Mauer is 1639093925. It was assigned to this individual provider in the NPPES registry on August 7, 2026.

Where is Maria Mauer located?

Maria Mauer practices at 35 Michigan St NE Fl 2, Grand Rapids, MI 49503. The listed phone number is (616) 267-1925.

What is Maria Mauer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Maria Mauer enrolled in Medicare?

Yes. Maria Mauer is registered in the Medicare PECOS enrollment system.

What insurance does Maria Mauer accept?

Health plans from McLaren Health Plan Community list Maria Mauer 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 Maria Mauer was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.