1. Home
  2. Directory
  3. Connecticut
  4. New London
  5. Internal Medicine
  6. NPI Profile

ROBERT P LAMBERTON M.D.
NPI 1205949658
Internal Medicine - Endocrinology, Diabetes & Metabolism in New London, CT

Active since August 17, 2006PECOS Enrolled
365 MONTAUK AVE, NEW LONDON, CT 06320(860) 444-4737(860) 444-4775 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Robert P Lamberton M.d. NPPES

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

ROBERT P LAMBERTON M.D. (NPI 1205949658) is an individual endocrinology, diabetes & metabolism provider in New London, Connecticut, licensed in Connecticut (039386) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205949658
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameROBERT P LAMBERTONCredential: M.D.
Location Address365 MONTAUK AVENew London, CT 06320-4700
Mailing Address365 Montauk AveNew London, CT 06320-4700 · (860) 444-4737 · Fax (860) 444-4775
Phone(860) 444-4737
Fax(860) 444-4775
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1205949658 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CT · 039386
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
365 MONTAUK AVE, New London, CT 06320
Open in Google Maps ↗

Other Identifiers 10

Other3329010Aetna Hmo
Medicaid4024972CT
OtherOV9850Healthnet
OtherP2540302Oxford
Other4443888003Cigna
Other5898719Aetna
Other754841Connecticare
Other39386CT01Anthem Blue Cross
Medicare UPINC90345
Medicaid4014679CT

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert P Lamberton M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
3 suppliers43 claims43 services$196.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

KATHLEEN M PACHECO RN, CDE
Registered Nurse (Diabetes Educator)
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 444-4737
THERESA M. BONANOMI
Social Worker (Clinical)
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 444-5141
AMIT KHANNA MD
Family Medicine (Sleep Medicine)
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 442-0711
JOANN DONNEL LNM
Advanced Practice Midwife
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 442-0711
SAMUEL MARYLES MD
Emergency Medicine
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (330) 493-4443
DR. PAUL CASINELLI M.D
Anesthesiology
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 442-0711
MARIAM F. ABOUKAR D.O.
Psychiatry & Neurology (Psychiatry)
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 442-0711
MR. STEPHEN DANIEL SOCHA FNP-C
Nurse Practitioner (Family)
365 MONTAUK AVE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 442-0711

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 Robert Lamberton's NPI number?

The NPI number for Robert Lamberton is 1205949658. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Robert Lamberton located?

Robert Lamberton practices at 365 Montauk Ave, New London, CT 06320. The listed phone number is (860) 444-4737.

What is Robert Lamberton's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Robert Lamberton enrolled in Medicare?

Yes. Robert Lamberton is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Robert Lamberton was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.