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

NOVELLA INFUSION LLC
NPI 1497364376
Internal Medicine in Merrimack, NH

Active since July 28, 2020CLIA 30D2316850 · Waiver
297 DANIEL WEBSTER HWY STE 2, MERRIMACK, NH 03054(603) 836-9869 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 16, 2026, Dec 2, 2024, Jul 15, 2024 and 10 more (13 updates tracked since 2020).

About Novella Infusion Llc NPPES

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

NOVELLA INFUSION LLC (NPI 1497364376) is a healthcare organization registered as an internal medicine in Merrimack, New Hampshire and active in the NPI registry since July 2020. The organization holds a CLIA Waiver certificate valid through January 13, 2027, maintains 13 additional practice locations, and lists Robert Amory Thorndike, Manager, as its authorized official.

NPPES Registry Identity

NPI1497364376
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameNOVELLA INFUSION LLC
Location Address297 DANIEL WEBSTER HWY STE 2Merrimack, NH 03054-4451
Mailing Address1111b S Governors Ave Ste 3887Dover, DE 19904-6903 · (603) 319-6224
Organization SubpartNo
Authorized OfficialRobert Amory ThorndikeManager · (781) 724-5916
Enumeration DateJuly 28, 2020
Last NPPES UpdateSeptember 16, 202613 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2026
✔ NPI 1497364376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedClinic/Center · Multi-SpecialtyTaxonomy 261QM1300X
297 DANIEL WEBSTER HWY STE 2, Merrimack, NH 03054

Secondary Practice Locations 13

Location 1195 Mechanic St Ste 2Lebanon, NH 03766-1545 · Phone (603) 836-9869 · Fax (603) 836-0118
Location 2963 Sabattus St Unit 3Lewiston, ME 04240-3332 · Phone (207) 747-1181 · Fax (207) 800-4548
Location 39 Washington Pl Ste 201Bedford, NH 03110-6750 · Phone (603) 836-9869
Location 494 Auburn St Ste 203Portland, ME 04103-2100 · Phone (603) 836-9869
Location 5120 Washington St Unit 101Rochester, NH 03839-5534 · Phone (603) 836-9869 · Fax (603) 836-0118
Location 6160 S River Rd Ste 101ABedford, NH 03110-6927 · Phone (603) 836-9869 · Fax (603) 836-0118
Location 7111 New Hampshire Ave # 2Portsmouth, NH 03801-2864 · Phone (603) 319-6224
Location 86 E Chestnut St Ste L01Augusta, ME 04330-5764 · Phone (207) 747-1181 · Fax (207) 800-4548
Location 9875 Greenland Rd Unit C3Portsmouth, NH 03801-4163 · Phone (603) 836-9869
Location 1014 Tsienneto Rd Ste 200ADerry, NH 03038-1647 · Phone (603) 836-9869
Location 11171 Pleasant St Ste 201Concord, NH 03301-2625 · Phone (603) 836-9869
Location 1214 Tsienneto Rd Ste 200Derry, NH 03038-1647 · Phone (603) 836-9869
Location 137 Indian Rock Road STE BWindham, NH 03087 · Phone (603) 836-9869 · Fax (603) 836-0118

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

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Novella Infusion Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

21

Medicare enrollment records show 21 clinicians reassign Medicare billing to Novella Infusion LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Nurse Practitioner20
Emergency Medicine1

Nearest to this location (20)

See all 21
Nurse Practitioner
NPI 1134681711
100 HITCHCOCK WAY DARTMOUTH HITCHCOCK - GASTROENTEROLOGY
Manchester, NH 03104
(603) 695-2500
✔ PECOS✔ Accepts Medicare5.8 mi
Nurse Practitioner
NPI 1902394620
297 DANIEL WEBSTER HWY STE 2
Merrimack, NH 03054
(603) 836-9869
✔ PECOS✔ Accepts Medicare6.6 mi
Nurse Practitioner
NPI 1730436049
250 PLEASANT ST
Concord, NH 03301
(603) 225-2711
✔ PECOS19 mi
Nurse Practitioner
NPI 1083221659
495 VARNUM AVE
Lowell, MA 01854
(978) 937-6209
✔ PECOS✔ Accepts Medicare21 mi
Nurse Practitioner
NPI 1164990065
117 NORTH RD
Brentwood, NH 03833
(603) 679-5335
✔ PECOS✔ Accepts Medicare22 mi
Nurse Practitioner
NPI 1114401791
4 ALUMNI DR
Exeter, NH 03833
(603) 580-7653
✔ PECOS✔ Accepts Medicare27 mi
Nurse Practitioner
NPI 1396602330
875 GREENLAND RD
Portsmouth, NH 03801
(603) 836-9869
✔ PECOS35 mi
Nurse Practitioner
NPI 1124832621
875 GREENLAND RD UNIT C3
Portsmouth, NH 03801
(603) 836-9869
✔ PECOS✔ Accepts Medicare35 mi
Nurse Practitioner
NPI 1720805443
875 GREENLAND RD UNIT C3
Portsmouth, NH 03801
(603) 836-9869
✔ PECOS✔ Accepts Medicare35 mi
Nurse Practitioner
NPI 1225759525
1 LOVING KINDNESS WAY
York, ME 03909
(207) 363-4321
✔ PECOS✔ Accepts Medicare43 mi
Nurse Practitioner
NPI 1497557979
273 COUNTY RD
New London, NH 03257
(603) 526-5155
✔ PECOS✔ Accepts Medicare43 mi
Nurse Practitioner
NPI 1003202334
55 FRUIT ST
Boston, MA 02114
(617) 726-2000
✔ PECOS44 mi
Nurse Practitioner
NPI 1881741171
67 CUMMINGS ROAD
Hanover, NH 03755
(603) 650-8123
✔ PECOS✔ Accepts Medicare59 mi
Nurse Practitioner
NPI 1609486703
1 MEDICAL CENTER DR
Lebanon, NH 03756
(603) 650-8309
✔ PECOS✔ Accepts Medicare74 mi
Nurse Practitioner
NPI 1154994739
1 MEDICAL CENTER DR
Lebanon, NH 03756
(603) 650-5104
✔ PECOS✔ Accepts Medicare74 mi
Nurse Practitioner
NPI 1619337854
1 MEDICAL CENTER DR
Lebanon, NH 03756
(603) 650-5000
✔ PECOS74 mi
Nurse Practitioner
NPI 1932665312
580 SAINT JOHNSBURY RD
Littleton, NH 03561
(603) 444-5328
✔ PECOS✔ Accepts Medicare97 mi
Nurse Practitioner
NPI 1740651215
5 INDUSTRIAL DR SUITE 100
Mashpee, MA 02649
(508) 477-4282
✔ PECOS104 mi
Nurse Practitioner
NPI 1568943942
16337 COASTAL HWY
Lewes, DE 19958
(302) 291-9900
✔ PECOS✔ Accepts Medicare348 mi
Emergency Medicine
NPI 1215154018
1010 THREE SPRINGS BLVD
Durango, CO 81301
(970) 247-4311
✔ PECOS1,951 mi
See all 21 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA 11

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 30D2316850

Novella Infusion LLC · Rochester, NH
Active · expires Jan 13, 2027
CLIA Number30D2316850
Laboratory TypeInfusion Service
Certificate Effective DateJanuary 14, 2025
Certificate Expiration DateJanuary 13, 2027
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(603) 836-9869
Laboratory LocationNovella Infusion LLC120 Washington St, Unit 101, Rochester, NH 03839
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 20D2312525

Novella Infusion, LLC · Lewiston, ME
Expired · Oct 14, 2026
CLIA Number20D2312525
Laboratory TypeInfusion Services
Certificate Effective DateOctober 15, 2024
Certificate Expiration DateOctober 14, 2026
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(207) 747-1181
Laboratory LocationNovella Infusion, LLC963 Sabattus St, Lewiston, ME 04240
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 20D2312529

Novella Infusion, LLC · Portland, ME
Expired · Oct 14, 2026
CLIA Number20D2312529
Laboratory TypeInfusion Services
Certificate Effective DateOctober 15, 2024
Certificate Expiration DateOctober 14, 2026
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(207) 747-1181
Laboratory LocationNovella Infusion, LLC94 Auburn St Suite 203, Portland, ME 04103
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 30D2312369

Novella Infusion, LLC · Lebanon, NH
Expired · Oct 9, 2026
CLIA Number30D2312369
Laboratory TypeInfusion Services
Certificate Effective DateOctober 10, 2024
Certificate Expiration DateOctober 9, 2026
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(603) 836-9869
Laboratory LocationNovella Infusion, LLC195 Mechanic St, Ste 2, Lebanon, NH 03766
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 30D2312372

Novella Infusion, LLC · Portsmouth, NH
Expired · Oct 9, 2026
CLIA Number30D2312372
Laboratory TypeInfusion Services
Certificate Effective DateOctober 10, 2024
Certificate Expiration DateOctober 9, 2026
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(603) 836-9869
Laboratory LocationNovella Infusion, LLC875 Greenland Rd, Unit C3, Portsmouth, NH 03801
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 30D2312397

Novella Infusion, LLC · Bedford, NH
Expired · Oct 9, 2026
CLIA Number30D2312397
Laboratory TypeInfusion Services
Certificate Effective DateOctober 10, 2024
Certificate Expiration DateOctober 9, 2026
Laboratory DirectorKathleen Tibbetts
Laboratory Phone(603) 836-9869
Laboratory LocationNovella Infusion, LLC160 S River Rd, Ste 101A, Bedford, NH 03110
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Novella Infusion LLC's NPI number?

The NPI number for Novella Infusion LLC is 1497364376. It was assigned to this organization in the NPPES registry on July 28, 2020.

Where is Novella Infusion LLC located?

Novella Infusion LLC is located at 297 Daniel Webster Hwy Ste 2, Merrimack, NH 03054. The listed phone number is (603) 836-9869.

What is Novella Infusion LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Novella Infusion LLC enrolled in Medicare?

Yes. Novella Infusion LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Novella Infusion LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 21 clinicians in 2 Medicare specialties reassign their Medicare billing to Novella Infusion LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (20) and Emergency Medicine (1). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Novella Infusion LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 30D2316850) is associated with this NPI, valid through January 13, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Novella Infusion LLC accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Novella Infusion LLC 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.

When was this NPI record last updated?

The NPPES record for Novella Infusion LLC was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.