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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SEACOAST MEDICAL GROUP LLC
NPI 1023939873
Anesthesiology in Portsmouth, NH

Active since July 24, 2026
100 BORTHWICK AVE STE 180, PORTSMOUTH, NH 03801(603) 777-6506 Get Directions Write a Review

NPPES record added: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Seacoast Medical Group Llc NPPES

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

SEACOAST MEDICAL GROUP LLC (NPI 1023939873) is a healthcare organization registered as an anesthesiology in Portsmouth, New Hampshire and active in the NPI registry since July 2026. The organization lists Alexander Slocum, Owner, as its authorized official.

NPPES Registry Identity

NPI1023939873
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameSEACOAST MEDICAL GROUP LLC
Location Address100 BORTHWICK AVE STE 180Portsmouth, NH 03801-4115
Mailing Address100 Borthwick Ave Ste 180Portsmouth, NH 03801-4115 · (603) 777-6506
Phone(603) 777-6506
Organization SubpartNo
Authorized OfficialAlexander SlocumOwner · (603) 777-6506
Enumeration DateJuly 24, 2026
NPPES CertifiedJuly 24, 2026
✔ NPI 1023939873 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
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.
100 BORTHWICK AVE STE 180, Portsmouth, NH 03801
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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

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 Seacoast Medical Group LLC's NPI number?

The NPI number for Seacoast Medical Group LLC is 1023939873. It was assigned to this organization in the NPPES registry on July 24, 2026.

Where is Seacoast Medical Group LLC located?

Seacoast Medical Group LLC is located at 100 Borthwick Ave Ste 180, Portsmouth, NH 03801. The listed phone number is (603) 777-6506.

What is Seacoast Medical Group LLC's specialty?

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

When was this NPI record last updated?

The NPPES record for Seacoast Medical Group LLC was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.