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MARGARET F. GUILL MD
NPI 1306956750
Pediatrics - Pediatric Pulmonology in Lebanon, NH

Active since August 30, 2006PECOS Enrolled
1 MEDICAL CENTER DR, DHMC DEPARTMENT OF PEDIATRICS, LEBANON, NH 03756(603) 653-9884(603) 650-0907 Get Directions Write a Review

NPPES record last updated: January 10, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Margaret F. Guill Md NPPES

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

MARGARET F. GUILL MD (NPI 1306956750) is an individual pediatric pulmonology provider in Lebanon, New Hampshire, licensed in New Hampshire (14380) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306956750
Entity TypeIndividualFemale
Primary Taxonomy2080P0214X
Provider Legal NameMARGARET F. GUILLCredential: MD
Location Address1 MEDICAL CENTER DR, DHMC DEPARTMENT OF PEDIATRICSLebanon, NH 03756-1000
Mailing Address1 Medical Center Dr, Dhmc Department Of PediatricsLebanon, NH 03756-1000 · (603) 653-9884 · Fax (603) 650-0907
Phone(603) 653-9884
Fax(603) 650-0907
Sole ProprietorNo
Enumeration DateAugust 30, 2006
Last NPPES UpdateJanuary 10, 2018
✔ NPI 1306956750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric PulmonologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0214X
Licenses✔ Licensed in NH · 14380✔ Licensed in GA · 016533
Definition
A pediatrician dedicated to the prevention and treatment of all respiratory diseases affecting infants, children and young adults. This specialist is knowledgeable about the growth and development of the lung, assessment of respiratory function in infants and children, and experienced in a variety of invasive and noninvasive diagnostic techniques.
1 MEDICAL CENTER DR, Lebanon, NH 03756
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Other Identifiers 4

Medicaid30208783NH
Medicaid1016449VT
Medicaid000210306AGA
Medicaid460538SC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret F. Guill Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Margaret Guill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Au Medical Associates Inc
878 mi
Multi-Specialty
1120 15TH ST
Augusta, GA 30912
  • Reassigned Medicare billing, Georgia enrollment
  • 1,151 clinicians in this Medicare group
NPI 1841230620 (706) 721-2273

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

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.

MRS. JANICE M BRENNAN APRN
Nurse Practitioner (Family)
1 MEDICAL CENTER DR, DHMC DEPARTMENT OF OCCUPATION MEDICINE
LEBANON, NH 03756
Grafton County (603) 560-5000
MS. SHELLEY GRACE BENSON R.PH.
Pharmacist (Oncology)
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5417
ELIAS LOUKAS M.D.
Internal Medicine
1 MEDICAL CENTER DR, DHMC SECTION OF HOSPITAL MEDICINE
LEBANON, NH 03756
Grafton County (603) 650-8380
SARAH S SEO MD
Otolaryngology
1 MEDICAL CENTER DR, OTOLARYNGOLOGY
LEBANON, NH 03756
Grafton County (603) 650-8123
DR. SRINIVAS J. IVATURY MD
Colon & Rectal Surgery
1 MEDICAL CENTER DR, COLON & RECTAL SURGERY DEPARTMENT
LEBANON, NH 03756
Grafton County (603) 650-8113
TIMOTHY EARLEY D.O.
Student in an Organized Health Care Education/Training Program
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (201) 694-0663
HANNAH ELIZABETH FOOTE BENSIMHON M.D.
Internal Medicine (Cardiovascular Disease)
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5000
EMILE JOSEPH HASAN M.D.
Student in an Organized Health Care Education/Training Program
1 MEDICAL CENTER DR
LEBANON, NH 03756
Grafton County (603) 650-5000

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 Margaret Guill's NPI number?

The NPI number for Margaret Guill is 1306956750. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Margaret Guill located?

Margaret Guill practices at 1 Medical Center Dr Dhmc Department Of Pediatrics, Lebanon, NH 03756. The listed phone number is (603) 653-9884.

What is Margaret Guill's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.

Is Margaret Guill enrolled in Medicare?

Yes. Margaret Guill is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margaret Guill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Guill reassigns Medicare benefits to Au Medical Associates Inc (Augusta, GA). The 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 Margaret Guill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Margaret Guill was last updated on January 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.