DR. RICHARD JAMES KING MD
NPI 1700813888
Surgery - Surgical Critical Care in Portsmouth, NH

Active since June 26, 2006PECOS Enrolled
330 BORTHWICK AVE STE 308, PORTSMOUTH, NH 03801(603) 334-6260(603) 334-6253 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 6, 2026, Aug 8, 2023, Feb 23, 2023 and 2 more (5 updates tracked since 2019).

About Dr. Richard James King Md NPPES

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

DR. RICHARD JAMES KING MD (NPI 1700813888) is an individual surgical critical care provider in Portsmouth, New Hampshire, licensed in Massachusetts (203147) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Frisbie Memorial Hospital, and is a graduate of New York Medical College (1995).

NPPES Registry Identity

NPI1700813888
Entity TypeIndividualMale
Primary Taxonomy2086S0102X
Provider Legal NameDR. RICHARD JAMES KINGCredential: MD
Location Address330 BORTHWICK AVE STE 308Portsmouth, NH 03801-7112
Mailing Address330 Borthwick Ave Ste 308Portsmouth, NH 03801-7112 · (603) 334-6260 · Fax (603) 334-6253
Fax(603) 334-6253
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 1995
Enumeration DateJune 26, 2006
Last NPPES UpdateMay 6, 20265 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1700813888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
Licenses Licensed in MA · 203147 Licensed in ME · MD22137 Licensed in NH · 18973
Definition

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X · License 203147 (MA), MD22137 (ME)
330 BORTHWICK AVE STE 308, Portsmouth, NH 03801

Other Identifiers 2

Medicaid3117555NH
Medicaid02752716NY

Accepted 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)

Dr. Richard James King Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426152919
PECOS Enrollment IDI20230301001786
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
19 services13 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Frisbie Memorial Hospital

Acute Care Hospitals · Rochester, NH
2/5 CMS rating
OwnershipProprietary
CMS Certification Number300014
Location11 Whitehall RoadRochester, NH 03867 · Strafford County
Emergency services

Wentworth-Douglass Hospital

Acute Care Hospitals · Dover, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300018
Location789 Central AveDover, NH 03820 · Strafford County
Emergency services Birthing friendly

Portsmouth Regional Hospital

Acute Care Hospitals · Portsmouth, NH
3/5 CMS rating
OwnershipProprietary
CMS Certification Number300029
Location333 Borthwick AvePortsmouth, NH 03801 · Rockingham County
Emergency services Birthing friendly

Speare Memorial Hospital

Critical Access Hospitals · Plymouth, NH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number301311
Location16 Hospital RoadPlymouth, NH 03264 · Grafton County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
330 BORTHWICK AVE STE 308
PORTSMOUTH, NH 03801
Physician Assistant
330 BORTHWICK AVE STE 308
PORTSMOUTH, NH 03801
Nurse Practitioner (Family)
330 BORTHWICK AVE STE 308
PORTSMOUTH, NH 03801
Nurse Practitioner (Acute Care)
330 BORTHWICK AVE STE 308
PORTSMOUTH, NH 03801
Surgery (Trauma Surgery)
330 BORTHWICK AVE STE 308
PORTSMOUTH, NH 03801

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 Richard King's NPI number?

The NPI number for Richard King is 1700813888. It was assigned to this individual provider in the NPPES registry on June 26, 2006.

Where is Richard King located?

Richard King practices at 330 Borthwick Ave Ste 308, Portsmouth, NH 03801. The listed phone number is (603) 334-6260.

What is Richard King's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Is Richard King enrolled in Medicare?

Yes. Richard King is registered in the Medicare PECOS enrollment system.

What insurance does Richard King accept?

Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Richard King 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.

Is Richard King affiliated with any hospitals?

According to CMS data, Richard King is affiliated with Frisbie Memorial Hospital, Wentworth-Douglass Hospital, Portsmouth Regional Hospital and Speare Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Richard King was last updated on May 6, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.