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

ASHLEY AMBER HOLBROOK
NPI 1245794932
Nurse Anesthetist, Certified Registered in Grosse Pointe Farms, MI

Q: What is Ashley Holbrook's NPI number?

The NPI number for Ashley Holbrook is 1245794932. It was assigned to this individual provider in the NPPES registry on January 26, 2019. The provider is also known as Ashley Amber Laquey.

Q: What is Ashley Holbrook's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ashley Holbrook was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since January 26, 2019Accepts Medicare Assignment

79.84/100

CMS Quality Rating

159 KERCHEVAL AVE, GROSSE POINTE FARMS, MI 48236(313) 640-2550(313) 876-1305 Get Directions Write a Review

NPPES record last updated: August 18, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Aug 18, 2026, May 21, 2019, Jan 26, 2019 (3 updates tracked since 2019).

On this page

About Ashley Amber Holbrook NPPES

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

ASHLEY AMBER HOLBROOK (NPI 1245794932) is an individual nurse anesthetist, certified registered in Grosse Pointe Farms, Michigan, licensed in Michigan (4704358567) and active in the NPI registry since January 2019. She is affiliated with Ascension Providence Rochester Hospital, maintains 2 additional practice locations, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1245794932

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameASHLEY AMBER HOLBROOK

Location Address159 KERCHEVAL AVEGrosse Pointe Farms, MI 48236-3610

Mailing AddressPo Box 670884Detroit, MI 48267-0884 · (800) 999-5829

Phone(313) 640-2550

Fax(313) 876-1305

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJanuary 26, 2019

Last NPPES UpdateAugust 18, 20263 updates tracked since enumeration

NPPES CertifiedAugust 18, 2026

✔ NPI 1245794932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in MI · 4704358567

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.

Also ListedRegistered NurseTaxonomy 163W00000X · License 041386986 (IL)

Also ListedAnesthesiologyTaxonomy 207L00000X · License 209018716 (IL)

159 KERCHEVAL AVE, Grosse Pointe Farms, MI 48236

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Other Names 1

Professional Name (2)Ashley Amber Laquey

Secondary Practice Locations 2

Location 1110 E 2nd StRoyal Oak, MI 48067-2694 · Phone (248) 546-2110 · Fax (248) 607-6941

Location 22650 Ridge AveEvanston, IL 60201-1700 · Phone (847) 570-1700

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

Ashley Amber Holbrook 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 ID3173862430

PECOS Enrollment IDI20200527001386

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension Providence Rochester Hospital

Acute Care Hospitals · Rochester, MI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230254

Location1101 W University DriveRochester, MI 48307 · Oakland County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48236 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

$134.28 typical visit price

range $58.04 – $177.36

Typical copayment $33.57 (range $14.51 – $44.34)

Most-billed visit code 99204

Established Patient

$72.38 typical visit price

range $18.32 – $143.49

Typical copayment $18.09 (range $4.58 – $35.87)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.84/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.99

Promoting Interoperability

100

Improvement Activities

Cost

60.82

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.

DAVID HARTTER R.PH.

Pharmacist

159 KERCHEVAL AVE, PHARMACY
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-2482

GARY THOMAS NEHER MD

Emergency Medicine

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-2300

HENRY FORD HEALTH SYSTEM

Anesthesiology

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-1000

EMILY LYN DRESHAJ DPT

Physical Therapist

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-2200

VICTORIA KATHLEEN HELEN FAWAZ NP

Nurse Practitioner (Family)

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-1000

MS. MARGARET ANN MCGAHEY MSW LMSW

Social Worker

159 KERCHEVAL AVE, 3 SOUTH
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-2541

HENRY FORD HEALTH SYSTEM

Rehabilitation Unit

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-1000

HENRY FORD HEALTH SYSTEM

General Acute Care Hospital

159 KERCHEVAL AVE
GROSSE POINTE FARMS, MI 48236

Wayne County (313) 640-1000

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 Ashley Holbrook's NPI number?

The NPI number for Ashley Holbrook is 1245794932. It was assigned to this individual provider in the NPPES registry on January 26, 2019. The provider is also known as Ashley Amber Laquey.

Where is Ashley Holbrook located?

Ashley Holbrook practices at 159 Kercheval Ave, Grosse Pointe Farms, MI 48236. The listed phone number is (313) 640-2550.

What is Ashley Holbrook's specialty?

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

Is Ashley Holbrook enrolled in Medicare?

Yes. Ashley Holbrook 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.

Is Ashley Holbrook affiliated with any hospitals?

According to CMS data, Ashley Holbrook is affiliated with Ascension Providence Rochester Hospital.

When was this NPI record last updated?

The NPPES record for Ashley Holbrook was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.