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

ANESTHESIA AT SYNERGY SPINE
NPI 1679972632
Nurse Anesthetist, Certified Registered in Seneca, SC

Active since August 15, 2014
457 E BYPASS 123, SENECA, SC 29678(864) 882-8850(864) 882-3420 Get Directions Write a Review

NPPES record last updated: August 1, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Anesthesia At Synergy Spine NPPES

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

ANESTHESIA AT SYNERGY SPINE (NPI 1679972632) is a healthcare organization registered as a nurse anesthetist, certified registered in Seneca, South Carolina and active in the NPI registry since August 2014. The organization lists Marion R Mcmillan, Medical Director / Owner, as its authorized official.

NPPES Registry Identity

NPI1679972632
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameANESTHESIA AT SYNERGY SPINE
Location Address457 E BYPASS 123Seneca, SC 29678
Mailing AddressPo Box 16068High Point, NC 27261-6068 · (888) 447-7220 · Fax (336) 884-1643
Phone(864) 882-8850
Fax(864) 882-3420
Organization SubpartYesParent: Synergy Spine Center, Pa
Authorized OfficialMarion R McmillanMedical Director / Owner · (864) 882-8850
Enumeration DateAugust 15, 2014
Last NPPES UpdateAugust 1, 2026
NPPES CertifiedAugust 1, 2026
✔ NPI 1679972632 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.
457 E BYPASS 123, Seneca, SC 29678
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Anesthesia At Synergy Spine's NPI number?

The NPI number for Anesthesia At Synergy Spine is 1679972632. It was assigned to this organization in the NPPES registry on August 15, 2014.

Where is Anesthesia At Synergy Spine located?

Anesthesia At Synergy Spine is located at 457 E Bypass 123, Seneca, SC 29678. The listed phone number is (864) 882-8850.

What is Anesthesia At Synergy Spine's specialty?

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

When was this NPI record last updated?

The NPPES record for Anesthesia At Synergy Spine was last updated on August 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.