What is Alyson Mccullough's NPI number?

Alyson Mccullough's National Provider Identifier (NPI) is 1427891860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyson Mccullough's specialty?

Alyson Mccullough is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Alyson Mccullough located?

Alyson Mccullough's practice location on file with NPPES is 282 Route 101 # Units910, Amherst, NH 03031-1706.

What is Alyson Mccullough's phone number?

The practice phone number listed in the NPPES registry for Alyson Mccullough is (603) 249-8883.

Does Alyson Mccullough accept Medicare?

Alyson Mccullough is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alyson Mccullough's NPI active?

Yes — Alyson Mccullough's NPI (1427891860) is active in the NPPES registry as of the last update on 2024-06-14.

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Alyson Mccullough, FNP, APRN

NPI 1427891860 · Family Nurse Practitioner · Amherst, NH

Alyson Mccullough, FNP, APRN is a Family Nurse Practitioner provider in Amherst, NH (NPI 1427891860).

Provider details

NPI number: 1427891860
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: FNP, APRN
Sex: Female
Sole proprietor: Yes
License: 071076-23 (NH)

Practice location

282 Route 101 # Units910

Amherst, NH 03031-1706

Phone: (603) 249-8883

Approximate (ZIP-level) locationGet directions

More NH providers

Mailing address

14b Tsienneto Rd

Derry, NH 03038-1647

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 071076-23 (NH)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
2 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$73 across 3 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2024-06-14
Last updated: 2024-06-14
Certified: 2024-06-14

Frequently asked questions

What is Alyson Mccullough's NPI number?: Alyson Mccullough's National Provider Identifier (NPI) is 1427891860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alyson Mccullough's specialty?: Alyson Mccullough is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Alyson Mccullough located?: Alyson Mccullough's practice location on file with NPPES is 282 Route 101 # Units910, Amherst, NH 03031-1706.
What is Alyson Mccullough's phone number?: The practice phone number listed in the NPPES registry for Alyson Mccullough is (603) 249-8883.
Does Alyson Mccullough accept Medicare?: Alyson Mccullough is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Alyson Mccullough's NPI active?: Yes — Alyson Mccullough's NPI (1427891860) is active in the NPPES registry as of the last update on 2024-06-14.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions