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MS. LISA MILLSTEIN MD
NPI 1780799593
Advanced Practice Midwife in Plainfield, NJ

Active since August 20, 2006PECOS Enrolled
1700 MYRTLE AVE, PLAINFIELD, NJ 07063(908) 753-6401 Get Directions Write a Review

NPPES record last updated: January 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 29, 2026, Jun 22, 2021 (2 updates tracked since 2021).

About Ms. Lisa Millstein Md NPPES

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

MS. LISA MILLSTEIN MD (NPI 1780799593) is an individual advanced practice midwife in Plainfield, New Jersey, licensed in New Jersey (25ME00032001) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1780799593
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameMS. LISA MILLSTEINCredential: MD
Location Address1700 MYRTLE AVEPlainfield, NJ 07063-1000
Mailing AddressPo Box 22581New York, NY 10087-2581 · (856) 669-6050 · Fax (856) 528-3117
Phone(908) 753-6401
Sole ProprietorNo
Enumeration DateAugust 20, 2006
Last NPPES UpdateJanuary 29, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 29, 2026
✔ NPI 1780799593 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 · 25ME00032001
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.
1700 MYRTLE AVE, Plainfield, NJ 07063
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Secondary Practice Locations 2

Location 1792 Chimney Rock Rd Ste AMartinsville, NJ 08836-2271 · Phone (908) 333-0614 · Fax (908) 947-2708
Location 2333 Mount Hope Ave Ste 250Rockaway, NJ 07866-1657 · Phone (973) 891-3680 · Fax (973) 895-2515

Other Identifiers 1

OtherM00008200NJ · Cds #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Lisa Millstein 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 Reassignments

2

Medicare enrollment records show Lisa Millstein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Practice Associates Medical Group
13 mi
Internal Medicine
100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,699 clinicians in this Medicare group
NPI 1427016385 (844) 264-2250
Regional Women's Health Group, LLC
59 mi
Obstetrics & Gynecology
227 LAUREL ROAD ECHELON ONE, SUITE 300
Voorhees, NJ 08043
  • Reassigned Medicare billing, New Jersey enrollment
  • Medicare enrollment name: Regional Womens Health Group LLC
  • 307 clinicians in this Medicare group
NPI 1548215536 (856) 669-6050

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07063 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
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.

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.

MS. KATHRYN L MCELROY CNM
Midwife
1700 MYRTLE AVE, 58
PLAINFIELD, NJ 07063
Union County (908) 753-6401
NNEKA EMEKEKWUE
Dentist
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
DR. TEJAL RANA O.D
Optometrist
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
GOVIDAMMAL SUBRAMANIAN MD
Pediatrics
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
DR. HARSHA TRIPATHI MD
Internal Medicine
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
LAURA MARTIN
Advanced Practice Midwife
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
DR. SUSAN WALSH MD
Internal Medicine
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401
JENNEH A. MUSTAPHA CPNP
Registered Nurse (Pediatrics)
1700 MYRTLE AVE
PLAINFIELD, NJ 07063
Union County (908) 753-6401

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 Lisa Millstein's NPI number?

The NPI number for Lisa Millstein is 1780799593. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Lisa Millstein located?

Lisa Millstein practices at 1700 Myrtle Ave, Plainfield, NJ 07063. The listed phone number is (908) 753-6401.

What is Lisa Millstein's specialty?

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

Is Lisa Millstein enrolled in Medicare?

Yes. Lisa Millstein is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lisa Millstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Millstein reassigns Medicare benefits to 2 organizations: Practice Associates Medical Group (Morristown, NJ) and Regional Women's Health Group, LLC (Voorhees, NJ). Each 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 Lisa Millstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lisa Millstein accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Lisa Millstein 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 Lisa Millstein was last updated on January 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.