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NANCY CLARK APRN
NPI 1437132941
Nurse Practitioner - Psychiatric/Mental Health in Concord, NH

Active since November 29, 2005PECOS Enrolled
40 PLEASANT ST, CONCORD, NH 03301(844) 524-6673 Get Directions Write a Review

NPPES record last updated: October 3, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Nancy Clark Aprn NPPES

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

NANCY CLARK APRN (NPI 1437132941) is an individual psychiatric/mental health provider in Concord, New Hampshire, licensed in New Hampshire (032718-23) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437132941
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameNANCY CLARKCredential: APRN
Location Address40 PLEASANT STConcord, NH 03301-4006
Mailing AddressPo Box 2032Concord, NH 03302-2032
Phone(844) 524-6673
Sole ProprietorNo
Enumeration DateNovember 29, 2005
Last NPPES UpdateOctober 3, 2018
✔ NPI 1437132941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NH · 032718-23
Also ListedNurse Practitioner · Obstetrics & GynecologyTaxonomy 363LX0001X · License 0327182304 (NH)
40 PLEASANT ST, Concord, NH 03301
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nancy Clark Aprn 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 Nancy Clark reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mary Hitchcock Memorial Hospital
30 mi
Psychiatric Hospital
218 EAST RD
Hampstead, NH 03841
  • Reassigned Medicare billing, New Hampshire enrollment
  • 2,620 clinicians in this Medicare group
NPI 1699584219 (603) 650-5000
Dartmouth-Hitchcock Clinic
42 mi
Rehabilitation, Substance Use Disorder
24 RAILROAD ST
Keene, NH 03431
  • Reassigned Medicare billing, New Hampshire enrollment
  • 2,999 clinicians in this Medicare group
NPI 1174176861 (603) 354-5400

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 03301 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 20

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

PATRICIA M BARRETT MA, MLADC
Counselor (Addiction (Substance Use Disorder))
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (844) 524-6673
TONI BOOTH M.ED.
Case Manager/Care Coordinator
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 228-1551
SHANNEN DUFOUR MSW, LICSW
Social Worker (Clinical)
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 226-7505
JEFFREY RENNER MS
Counselor (Mental Health)
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 226-7505
BRIDGET WYATT
Case Manager/Care Coordinator
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 226-7505
JENNIFER RICHARD BA
Case Manager/Care Coordinator
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 228-1551
MRS. HEATHER MARIE HILTON LM
Peer Specialist
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 226-7505
SARA HARKINS
Counselor (Mental Health)
40 PLEASANT ST
CONCORD, NH 03301
Merrimack County (603) 226-7505

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 Nancy Clark's NPI number?

The NPI number for Nancy Clark is 1437132941. It was assigned to this individual provider in the NPPES registry on November 29, 2005.

Where is Nancy Clark located?

Nancy Clark practices at 40 Pleasant St, Concord, NH 03301. The listed phone number is (844) 524-6673.

What is Nancy Clark's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Nancy Clark enrolled in Medicare?

Yes. Nancy Clark is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nancy Clark's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Clark reassigns Medicare benefits to 2 organizations: Mary Hitchcock Memorial Hospital (Hampstead, NH) and Dartmouth-Hitchcock Clinic (Keene, NH). 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 Nancy Clark'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 Nancy Clark was last updated on October 3, 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.