MS. MARGUERITE PAULA PIETRYGA CGC
NPI 1588090294
Genetic Counselor, MS in Grand Rapids, MI

Active since September 26, 2013
25 MICHIGAN ST NE STE 2100, GRAND RAPIDS, MI 49503(616) 486-9830 Get Directions Write a Review

NPPES record last updated: October 7, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 7, 2025, Dec 16, 2022 (2 updates tracked since 2022).

About Ms. Marguerite Paula Pietryga Cgc NPPES

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

MS. MARGUERITE PAULA PIETRYGA CGC (NPI 1588090294) is an individual genetic counselor, ms provider in Grand Rapids, Michigan, licensed in Michigan (7201000222) and active in the NPI registry since September 2013.

NPPES Registry Identity

NPI1588090294
Entity TypeIndividualFemale
Primary Taxonomy170300000X
Provider Legal NameMS. MARGUERITE PAULA PIETRYGACredential: CGC
Location Address25 MICHIGAN ST NE STE 2100Grand Rapids, MI 49503-2526
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560
Sole ProprietorNo
Enumeration DateSeptember 26, 2013
Last NPPES UpdateOctober 7, 20252 updates tracked since enumeration
NPPES CertifiedOctober 7, 2025
NPI 1588090294 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyGenetic Counselor, MSOther Service Providers
Taxonomy Code170300000X
License Licensed in MI · 7201000222
Definition
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.
25 MICHIGAN ST NE STE 2100, Grand Rapids, MI 49503

Accepted Insurance

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.

Pharmacist (Ambulatory Care)
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Internal Medicine
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Medical Genetics (Clinical Genetics (M.D.))
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Internal Medicine
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Pediatrics
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Internal Medicine
25 MICHIGAN ST NE STE 2100
GRAND RAPIDS, MI 49503
Internal Medicine
25 MICHIGAN ST NE STE 2100
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 Marguerite Pietryga's NPI number?

The NPI number for Marguerite Pietryga is 1588090294. It was assigned to this individual provider in the NPPES registry on September 26, 2013.

Where is Marguerite Pietryga located?

Marguerite Pietryga practices at 25 Michigan St NE Ste 2100, Grand Rapids, MI 49503. The listed phone number is (616) 486-9830.

What is Marguerite Pietryga's specialty?

The primary specialty registered for this NPI is Genetic Counselor, MS with taxonomy code 170300000X.

What insurance does Marguerite Pietryga accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Marguerite Pietryga 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 Marguerite Pietryga was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.