MARK R SLACK MD
NPI 1679508618
Anesthesiology in Manassas, VA

Q: What is Mark Slack's NPI number?

The NPI number for Mark Slack is 1679508618. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Q: What is Mark Slack's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Mark Slack was last updated on February 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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 July 11, 2006PECOS Enrolled

8700 SUDLEY RD, MANASSAS, VA 20110(703) 369-8000 Get Directions Write a Review

NPPES record last updated: February 15, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mark R Slack Md NPPES

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

MARK R SLACK MD (NPI 1679508618) is an individual anesthesiology provider in Manassas, Virginia, licensed in Virginia (0101044713) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679508618

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameMARK R SLACKCredential: MD

Location Address8700 SUDLEY RDManassas, VA 20110-4418

Mailing Address3100 Spring Forest Rd, Ste 130Raleigh, NC 27616-2880 · (919) 882-7908 · Fax (919) 873-9821

Phone(703) 369-8000

Sole ProprietorNo

Enumeration DateJuly 11, 2006

Last NPPES UpdateFebruary 15, 2017

✔ NPI 1679508618 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in VA · 0101044713

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

8700 SUDLEY RD, Manassas, VA 20110

Open in Google Maps ↗

Other Identifiers 4

Medicare UPINE53265VA

Other191639VA · Anthem

Medicare ID-Type Unspecified003569L92VA

Medicaid010094291VA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.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)

Mark R Slack Md 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.

Areas of Expertise CMS Part B claims 3

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 lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

16 services16 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

16 services16 patients

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.

15 services15 patients

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.

SUSAN BRIEN CAMPBELL ANP

Nurse Practitioner