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SARAH C LAVALLE AANP
NPI 1639721996
Nurse Practitioner - Primary Care in Londonderry, NH

Active since July 16, 2019
6 BUTTRICK RD, LONDONDERRY, NH 03053(603) 537-1300 Get Directions Write a Review

NPPES record last updated: October 17, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 17, 2019, Jul 31, 2019, Jul 16, 2019 (3 updates tracked since 2019).

About Sarah C Lavalle Aanp NPPES

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

SARAH C LAVALLE AANP (NPI 1639721996) is an individual primary care provider in Londonderry, New Hampshire, licensed in New Hampshire (066712-23) and active in the NPI registry since July 2019.

NPPES Registry Identity

NPI1639721996
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameSARAH C LAVALLECredential: AANP
Location Address6 BUTTRICK RDLondonderry, NH 03053-3417
Mailing Address6 Buttrick Rd, Ste 102Londonderry, NH 03053-3417 · (603) 537-1300 · Fax (603) 845-5182
Phone(603) 537-1300
Sole ProprietorNo
Enumeration DateJuly 16, 2019
Last NPPES UpdateOctober 17, 20193 updates tracked since enumeration
✔ NPI 1639721996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in NH · 066712-23
6 BUTTRICK RD, Londonderry, NH 03053
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Other Providers at the Same Location NPPES 11

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

DR. DENNIS G RORK MD
Family Medicine
6 BUTTRICK RD, SUITE 200
LONDONDERRY, NH 03053
Rockingham County (603) 537-1300
MICHAEL CONROY JR.
Physical Therapist
6 BUTTRICK RD, STE 100
LONDONDERRY, NH 03053
Rockingham County (603) 537-1700
SPINDEL EYE ASSOCIATES PC
Optometrist
6 BUTTRICK RD
LONDONDERRY, NH 03053
Rockingham County (603) 432-9578
ALBERT C NORTHCUTT MD
Family Medicine
6 BUTTRICK RD, SUITE 200
LONDONDERRY, NH 03053
Rockingham County (603) 537-1300
JAMES E SNYDER, M.D.,P.A.
Otolaryngology
6 BUTTRICK RD, SUITE 301
LONDONDERRY, NH 03053
Rockingham County (603) 425-6530
DANIEL A. WASZKOWSKI MD
Family Medicine
6 BUTTRICK RD, SUITE 200
LONDONDERRY, NH 03053
Rockingham County (603) 537-1300
BABS R LEVENSTEIN MD
Obstetrics & Gynecology
6 BUTTRICK RD, SUITE 300
LONDONBERRY, NH 03053
Rockingham County (603) 421-0028
AMANDA UNDERWOOD PA
Physician Assistant
6 BUTTRICK RD, SUITE 102
LONDONDERRY, NH 03053
Rockingham County (603) 537-1300

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 Sarah Lavalle's NPI number?

The NPI number for Sarah Lavalle is 1639721996. It was assigned to this individual provider in the NPPES registry on July 16, 2019.

Where is Sarah Lavalle located?

Sarah Lavalle practices at 6 Buttrick Rd, Londonderry, NH 03053. The listed phone number is (603) 537-1300.

What is Sarah Lavalle's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

What insurance does Sarah Lavalle accept?

Health plans from Anthem Blue Cross and Blue Shield list Sarah Lavalle 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 Sarah Lavalle was last updated on October 17, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.