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NORTHWESTERN SERVICES, LLC
NPI 1215106679
Nurse Anesthetist, Certified Registered in Farmington Hills, MI

Active since February 29, 2008
30055 NORTHWESTERN HWY, SUITE L60, FARMINGTON HILLS, MI 48334(248) 865-6555 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 4, 2025, Jul 11, 2019 (2 updates tracked since 2019).

About Northwestern Services, Llc NPPES

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

NORTHWESTERN SERVICES, LLC (NPI 1215106679) is a healthcare organization registered as a nurse anesthetist, certified registered in Farmington Hills, Michigan and active in the NPI registry since February 2008. The organization lists Cristin Trahey, Administrator, as its authorized official.

NPPES Registry Identity

NPI1215106679
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameNORTHWESTERN SERVICES, LLC
Location Address30055 NORTHWESTERN HWY, SUITE L60Farmington Hills, MI 48334-3230
Mailing Address30055 Northwestern Hwy Ste L-60Farmington Hills, MI 48334-3274
Phone(248) 865-6555
Organization SubpartNo
Authorized OfficialCristin TraheyAdministrator · (248) 865-6555
Enumeration DateFebruary 29, 2008
Last NPPES UpdateNovember 4, 20252 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1215106679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
30055 NORTHWESTERN HWY, Farmington Hills, MI 48334
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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.

DR. ROBERTO MAURO GAMARRA M.D.
Internal Medicine (Gastroenterology)
30055 NORTHWESTERN HWY, SUITE 250
FARMINGTON HILLS, MI 48334
Oakland County (248) 985-5000
DR. MEGHAN ANNE GRIFFIN D.O.
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
30055 NORTHWESTERN HWY, SUITE 235
FARMINGTON HILLS, MI 48334
Oakland County (248) 737-4600
EUGENE K HERMAN MD. PLC
Internal Medicine
30055 NORTHWESTERN HWY, STE. 160
FARMINGTON HILLS, MI 48334
Oakland County (248) 865-4160
PAULETTE G MCDONALD M.A., CCC-A
Audiologist-Hearing Aid Fitter
30055 NORTHWESTERN HWY, SUITE 101
FARMINGTON HILLS, MI 48334
Oakland County (248) 865-4444
MS. CATHY FAYE GRECH NURSE PRACTITIONER
Nurse Practitioner (Acute Care)
30055 NORTHWESTERN HWY, SUITE 220
FARMINGTON HILLS, MI 48334
Oakland County (248) 865-9898
MRS. SONIA LOUSIA QATSHA PA-C
Physician Assistant
30055 NORTHWESTERN HWY, SUITE #250
FARMINGTON HILLS, MI 48334
Oakland County (248) 985-5000
NORTHWESTERN SERVICES, LLC
Anesthesiology
30055 NORTHWESTERN HWY, SUITE L60
FARMINGTON HILLS, MI 48334
Oakland County (248) 865-6555
ERIC LERMAN, MD PLC
Internal Medicine
30055 NORTHWESTERN HWY, SUITE 160
FARMINGTON HILLS, MI 48334
Oakland County (248) 865-4160

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 Northwestern Services, LLC's NPI number?

The NPI number for Northwestern Services, LLC is 1215106679. It was assigned to this organization in the NPPES registry on February 29, 2008.

Where is Northwestern Services, LLC located?

Northwestern Services, LLC is located at 30055 Northwestern Hwy Suite L60, Farmington Hills, MI 48334. The listed phone number is (248) 865-6555.

What is Northwestern Services, LLC's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

What insurance does Northwestern Services, LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Northwestern Services, LLC 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 Northwestern Services, LLC was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.