MILESTONE MENTAL HEALTH, PLLC
NPI 1255131884
Nurse Practitioner - Psychiatric/Mental Health in Gilford, NH

Q: What is Milestone Mental Health, PLLC's NPI number?

The NPI number for Milestone Mental Health, PLLC is 1255131884. It was assigned to this organization in the NPPES registry on March 13, 2025.

Q: What is Milestone Mental Health, PLLC's specialty?

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

Active since March 13, 2025

36 COUNTRY CLUB RD UNIT 924, GILFORD, NH 03249(603) 697-7228(603) 208-0916 Get Directions Write a Review

NPPES record last updated: March 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Milestone Mental Health, Pllc NPPES

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

MILESTONE MENTAL HEALTH, PLLC (NPI 1255131884) is a healthcare organization registered as a psychiatric/mental health in Gilford, New Hampshire and active in the NPI registry since March 2025. The organization lists Nancy Gallagher, Member/owner, as its authorized official.

NPPES Registry Identity

NPI1255131884

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameMILESTONE MENTAL HEALTH, PLLC

Location Address36 COUNTRY CLUB RD UNIT 924Gilford, NH 03249-6978

Mailing Address36 Country Club Rd Unit 924Gilford, NH 03249-6978 · (603) 697-7228 · Fax (603) 208-0916

Phone(603) 697-7228

Fax(603) 208-0916

Organization SubpartNo

Authorized OfficialNancy GallagherMember/owner · (603) 697-7228

Enumeration DateMarch 13, 2025

NPPES CertifiedMarch 13, 2025

✔ NPI 1255131884 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

36 COUNTRY CLUB RD UNIT 924, Gilford, NH 03249

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Milestone Mental Health, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Milestone Mental Health, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nancy Gallagher, APRN

Nurse Practitioner

NPI 1902281454

111 CHURCH ST
Laconia, NH 03246

(603) 524-1100

✔ PECOS✔ Accepts Medicare1.3 mi

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

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 Milestone Mental Health, PLLC's NPI number?

The NPI number for Milestone Mental Health, PLLC is 1255131884. It was assigned to this organization in the NPPES registry on March 13, 2025.

Where is Milestone Mental Health, PLLC located?

Milestone Mental Health, PLLC is located at 36 Country Club Rd Unit 924, Gilford, NH 03249. The listed phone number is (603) 697-7228.

What is Milestone Mental Health, PLLC's specialty?

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

Is Milestone Mental Health, PLLC enrolled in Medicare?

Yes. Milestone Mental Health, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Milestone Mental Health, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Milestone Mental Health, PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Milestone Mental Health, PLLC accept?

Health plans from WellSense Health Plan list Milestone Mental Health, PLLC 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 Milestone Mental Health, PLLC was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.