What is Amy Heffelfinger's NPI number?

Amy Heffelfinger's National Provider Identifier (NPI) is 1366394322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amy Heffelfinger's specialty?

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

Where is Amy Heffelfinger located?

Amy Heffelfinger's practice location on file with NPPES is 75 W Lee Hwy, Warrenton, VA 20186-2149.

What is Amy Heffelfinger's phone number?

The practice phone number listed in the NPPES registry for Amy Heffelfinger is (540) 351-0662.

Is Amy Heffelfinger's NPI active?

Yes — Amy Heffelfinger's NPI (1366394322) is active in the NPPES registry as of the last update on 2026-03-03.

IndividualActive

Amy Heffelfinger

NPI 1366394322 · Family Nurse Practitioner · Warrenton, VA

Amy Heffelfinger is a Family Nurse Practitioner provider in Warrenton, VA (NPI 1366394322).

Provider details

NPI number: 1366394322
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No
License: 0024196348 (VA)

Practice location

75 W Lee Hwy

Warrenton, VA 20186-2149

Phone: (540) 351-0662

Street-level locationGet directions

More VA providers

Mailing address

14300 Summer Tree Rd Apt G

Centreville, VA 20121-4004

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 0024196348 (VA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Enumerated: 2026-02-12
Last updated: 2026-03-03
Certified: 2026-03-03

Frequently asked questions

What is Amy Heffelfinger's NPI number?: Amy Heffelfinger's National Provider Identifier (NPI) is 1366394322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Amy Heffelfinger's specialty?: Amy Heffelfinger is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Amy Heffelfinger located?: Amy Heffelfinger's practice location on file with NPPES is 75 W Lee Hwy, Warrenton, VA 20186-2149.
What is Amy Heffelfinger's phone number?: The practice phone number listed in the NPPES registry for Amy Heffelfinger is (540) 351-0662.
Is Amy Heffelfinger's NPI active?: Yes — Amy Heffelfinger's NPI (1366394322) is active in the NPPES registry as of the last update on 2026-03-03.

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

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions