MARGARET BERRETH CNM
NPI 1275742397
Advanced Practice Midwife in Lawrenceville, NJ

Q: What is Margaret Berreth's NPI number?

The NPI number for Margaret Berreth is 1275742397. It was assigned to this individual provider in the NPPES registry on May 22, 2007.

Q: What is Margaret Berreth's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Q: When was this NPI record last updated?

The NPPES record for Margaret Berreth was last updated on April 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since May 22, 2007PECOS Enrolled

123 FRANKLIN CORNER RD, SUITE 214, LAWRENCEVILLE, NJ 08648(609) 896-1400(609) 896-3986 Get Directions Write a Review

NPPES record last updated: April 1, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Margaret Berreth Cnm NPPES

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

MARGARET BERRETH CNM (NPI 1275742397) is an individual advanced practice midwife in Lawrenceville, New Jersey, licensed in New Jersey (26NR10179400) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275742397

Entity TypeIndividualFemale

Primary Taxonomy367A00000X

Provider Legal NameMARGARET BERRETHCredential: CNM

Location Address123 FRANKLIN CORNER RD, SUITE 214Lawrenceville, NJ 08648-2526

Mailing AddressPo Box 536Voorhees, NJ 08043-0536 · (856) 669-6050 · Fax (856) 651-0794

Phone(609) 896-1400

Fax(609) 896-3986

Sole ProprietorNo

Enumeration DateMay 22, 2007

Last NPPES UpdateApril 1, 2021

NPPES CertifiedApril 1, 2021

✔ NPI 1275742397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367A00000X

License✔ Licensed in NJ · 26NR10179400

Definition

Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.

123 FRANKLIN CORNER RD, Lawrenceville, NJ 08648

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC, UnitedHealthcare.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)

Margaret Berreth Cnm 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 08648 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

$94.90 typical visit price

range $61.59 – $185.05

Typical copayment $23.72 (range $15.39 – $46.26)

Most-billed visit code 99203

Established Patient

$76.45 typical visit price

range $20.08 – $150.98

Typical copayment $19.11 (range $5.02 – $37.74)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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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.

MICHAEL ROY DASH M.D.

Internal Medicine

123 FRANKLIN CORNER RD, SUITE 216
LAWRENCEVILLE, NJ 08648

Mercer County (609) 895-6800

MS. KATIE SOTO LAC,LCADC

Counselor (Mental Health)

123 FRANKLIN CORNER RD
LAWRENCEVILLE, NJ 08648

Mercer County (609) 256-4200

STEVEN SUSSMAN M.D.

Obstetrics & Gynecology

123 FRANKLIN CORNER RD, SUITE 214
LAWRENCEVILLE, NJ 08648

Mercer County (609) 896-1400

MR. RICHARD TONY KAUFFMAN B.S., M.P.T

Physical Therapist

123 FRANKLIN CORNER RD, SUITE 103
LAWRENCEVILLE, NJ 08648

Mercer County (609) 896-9054

KATHLEEN GATER CNM

Advanced Practice Midwife

123 FRANKLIN CORNER RD, SUITE 214
LAWRENCEVILLE, NJ 08648

Mercer County (609) 896-1400

ASHLEY MARIE SHEMANSKY APN

Nurse Practitioner (Family)

123 FRANKLIN CORNER RD
LAWRENCE TOWNSHIP, NJ 08648

Mercer County (609) 537-7200

STEVEN PAUL ELLIS M.D.

Ophthalmology

123 FRANKLIN CORNER RD, STE 207
LAWRENCEVILLE, NJ 08648

Mercer County (609) 896-9448

INTERNAL MEDICINE ASSOCIATES OF LAWRENCE P C

Internal Medicine

123 FRANKLIN CORNER RD, SUITE 216
LAWRENCEVILLE, NJ 08648

Mercer County (609) 895-6800

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 Berreth's NPI number?

The NPI number for Margaret Berreth is 1275742397. It was assigned to this individual provider in the NPPES registry on May 22, 2007.

Where is Margaret Berreth located?

Margaret Berreth practices at 123 Franklin Corner Rd Suite 214, Lawrenceville, NJ 08648. The listed phone number is (609) 896-1400.

What is Margaret Berreth's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Margaret Berreth enrolled in Medicare?

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

What insurance does Margaret Berreth accept?

Health plans from Blue Cross and Blue Shield of NC and UnitedHealthcare list Margaret Berreth 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 Margaret Berreth was last updated on April 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.