JENNIFER L WARREN M.D.
NPI 1235291501
Family Medicine in North Hampton, NH

Active since December 14, 2006Opted out of Medicare · through Jul 1, 2027
29 LAFAYETTE RD, SUITE K, NORTH HAMPTON, NH 03862(603) 379-6500(603) 379-6502 Get Directions Write a Review

NPPES record last updated: December 23, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 23, 2022, Nov 16, 2022 (2 updates tracked since 2022).

About Jennifer L Warren M.d. NPPES

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

JENNIFER L WARREN M.D. (NPI 1235291501) is an individual family medicine provider in North Hampton, New Hampshire, licensed in Massachusetts (208519) and active in the NPI registry since December 2006. She has opted out of Medicare through July 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1235291501
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameJENNIFER L WARRENCredential: M.D.
Location Address29 LAFAYETTE RD, SUITE KNorth Hampton, NH 03862
Mailing Address29 Lafayette Rd Suite KNorth Hampton, NH 03862 · (603) 379-6500 · Fax (603) 379-6502
Fax(603) 379-6502
Sole ProprietorNo
Enumeration DateDecember 14, 2006
Last NPPES UpdateDecember 23, 20222 updates tracked since enumeration
NPPES CertifiedDecember 23, 2022
NPI 1235291501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in MA · 208519
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
29 LAFAYETTE RD, North Hampton, NH 03862

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Jennifer L Warren M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2019 through July 1, 2027.

Opt-Out Effective DateJuly 1, 2019
Opt-Out In Effect ThroughJuly 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03862 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
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
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.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862
Home Health
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862
Chiropractor
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862
Home Health
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862
Nurse Practitioner (Family)
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862
Chiropractor
29 LAFAYETTE RD
NORTH HAMPTON, NH 03862

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 Jennifer Warren's NPI number?

The NPI number for Jennifer Warren is 1235291501. It was assigned to this individual provider in the NPPES registry on December 14, 2006.

Where is Jennifer Warren located?

Jennifer Warren practices at 29 Lafayette Rd Suite K, North Hampton, NH 03862. The listed phone number is (603) 379-6500.

What is Jennifer Warren's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Jennifer Warren enrolled in Medicare?

No. Jennifer Warren has opted out of Medicare through July 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Jennifer Warren accept?

Health plans from WellSense Health Plan list Jennifer Warren 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 Jennifer Warren was last updated on December 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.