Individual provider

Patricia Mckinney, FNP

Family Nurse Practitioner Psychiatric/Mental Health Registered Nurse Medicare enrolled

Patricia Mckinney, FNP is a Family Nurse Practitioner in Maryville, TN, registered under NPI 1881077568. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 2166 E BROADWAY AVE, Maryville, TN 37804. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

2166 E BROADWAY AVE, Maryville, TN 37804 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
AP70066919 WA Family Nurse Practitioner
20062 TN Family Nurse Practitioner primary
3583354 NY Psychiatric/Mental Health Registered Nurse
4051770 KY Family Nurse Practitioner
358354 NY Family Nurse Practitioner
4704435718 MI Family Nurse Practitioner
4051770 KY Psychiatric/Mental Health Registered Nurse
4704435718 MI Psychiatric/Mental Health Registered Nurse
0024195546 VA Psychiatric/Mental Health Registered Nurse
AP0066919 WA Psychiatric/Mental Health Registered Nurse
0040755 OH Psychiatric/Mental Health Registered Nurse
APRN11044035 FL Psychiatric/Mental Health Registered Nurse
0024195546 VA Family Nurse Practitioner
APRN11044035 FL Family Nurse Practitioner
0040755 OH Family Nurse Practitioner

Licences are recorded in 8 states: WA, TN, NY, KY, MI, VA, OH, FL. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Nurse Practitioner
PAC ID
0345559332

Enrolled in Medicare 7 times, across 7 states:

StateEnrollment IDProvider type
Tennessee I20151013001920 Practitioner - Nurse Practitioner
Ohio I20251120003118 Practitioner - Nurse Practitioner
Michigan I20251122001474 Practitioner - Nurse Practitioner
Washington I20251205003175 Practitioner - Nurse Practitioner
District of Columbia I20251219001826 Practitioner - Nurse Practitioner
Florida I20251222002855 Practitioner - Nurse Practitioner
Virginia I20260116003314 Practitioner - Nurse Practitioner

Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. There are 7 separate enrolment records across 7 states (TN, OH, MI, WA, DC, FL, VA). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 8 states

This provider holds licences in 8 states: Florida, Kentucky, Michigan, New York, Ohio, Tennessee, Virginia and Washington. The practice address on file is in Maryville, TN, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

FL Florida
Licence
APRN11044035
Specialty
Psychiatric/Mental Health Registered…
Verify with the FL board →
KY Kentucky
Licence
4051770
Specialty
Family Nurse Practitioner
Verify with the KY board →
MI Michigan
Licence
4704435718
Specialty
Family Nurse Practitioner
Verify with the MI board →
NY New York
Licence
3583354
Specialty
Psychiatric/Mental Health Registered…
Verify with the NY board →
OH Ohio
Licence
0040755
Specialty
Psychiatric/Mental Health Registered…
Verify with the OH board →
TN Tennessee practice address
Licence
20062
Specialty
Family Nurse Practitioner
Verify with the TN board →
VA Virginia
Licence
0024195546
Specialty
Psychiatric/Mental Health Registered…
Verify with the VA board →
WA Washington
Licence
AP70066919
Specialty
Family Nurse Practitioner
Verify with the WA board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Family covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

All registered taxonomy codes

This provider registers 15 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LF0000X Family Nurse Practitioner Family AP70066919 WA
363LF0000X Family Nurse Practitioner Family 20062 TN primary
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health 3583354 NY
363LF0000X Family Nurse Practitioner Family 4051770 KY
363LF0000X Family Nurse Practitioner Family 358354 NY
363LF0000X Family Nurse Practitioner Family 4704435718 MI
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health 4051770 KY
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health 4704435718 MI
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health 0024195546 VA
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health AP0066919 WA
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health 0040755 OH
163WP0808X Psychiatric/Mental Health Registered Nurse Psychiatric/Mental Health APRN11044035 FL
363LF0000X Family Nurse Practitioner Family 0024195546 VA
363LF0000X Family Nurse Practitioner Family APRN11044035 FL
363LF0000X Family Nurse Practitioner Family 0040755 OH

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1881077568 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJun 30, 2015
Last updatedFeb 24, 2026
StatusActive
Sole proprietorNo
GenderFemale
CredentialFNP
Practice address 2166 E BROADWAY AVE
Maryville, TN 37804
(865) 273-9024
Fax (865) 273-9025
Mailing address 1225 E WEISGARBER RD SUITE 200
Knoxville, TN 37909
Other identifiers 129577700 · Medicaid (FL)
159001 · Medicaid (OH)
1881077568 · Medicaid (MI)
2363235 · Medicaid (WA)
30018423260001 · Medicaid (VA)
This record was updated on Feb 24, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1881077568 passes the NPI check digit test The final digit 8 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 8 8 1 0 7 7 5 6
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 7 1 0 7 5 5 3

Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1881077568?
NPI 1881077568 is the National Provider Identifier assigned to Patricia Mckinney, FNP in Maryville, TN. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Family cover?
Definition to come...
How do I contact Patricia Mckinney, FNP?
The phone number on file with NPPES is (865) 273-9024, last updated Feb 24, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Patricia Mckinney, FNP accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1881077568 a valid number?
Yes. 1881077568 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.