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TIFFANY WALKER APRN, FNP-C
NPI 1477388981
Nurse Practitioner - Family in Tahlequah, OK

Active since September 04, 2024PECOS EnrolledAccepts Medicare Assignment
19600 E ROSS ST, TAHLEQUAH, OK 74464(539) 234-1000 Get Directions Write a Review

NPPES record last updated: September 24, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 24, 2024, Sep 4, 2024 (2 updates tracked since 2024).

About Tiffany Walker Aprn, Fnp-c NPPES

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

TIFFANY WALKER APRN, FNP-C (NPI 1477388981) is an individual family provider in Tahlequah, Oklahoma, licensed in Oklahoma (220430) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, is affiliated with Northeastern Health System, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1477388981
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTIFFANY WALKERCredential: APRN, FNP-C
Location Address19600 E ROSS STTahlequah, OK 74464-0545
Mailing Address26266 W Stone Chapel RdTahlequah, OK 74464-1354 · (918) 718-4855
Phone(539) 234-1000
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateSeptember 4, 2024
Last NPPES UpdateSeptember 24, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2024
✔ NPI 1477388981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in OK · 220430
Also ListedRegistered NurseTaxonomy 163W00000X · License R0122723 (OK)
19600 E ROSS ST, Tahlequah, OK 74464
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tiffany Walker Aprn, Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921520222
PECOS Enrollment IDI20250317000486
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northeastern Health System

Acute Care Hospitals · Tahlequah, OK
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number370089
Location1400 East Downing StreetTahlequah, OK 74465 · Cherokee County
Emergency services Birthing friendly

Cherokee Nation W W Hastings Indian Hospital

Acute Care Hospitals · Tahlequah, OK
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number370171
Location100 S Bliss AvenueTahlequah, OK 74464 · Cherokee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74464 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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.

LINDSEY MICHELLE STROTHER PA
Physician Assistant
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (919) 434-8500
DR. SARAH ANNE PEARSON DO
Student in an Organized Health Care Education/Training Program
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 302-4172
ANN NGUYEN D.P.M
Podiatrist
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1000
MIKAYLA JAMESON
Occupational Therapy Assistant
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1900
THOMAS CRAIG BEEN DDS
Dentist (General Practice)
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1000
KIMBERLY ANN WATSON NP-C
Nurse Practitioner
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1000
DESTINY SPRING DANIEL PHARM.D.
Pharmacist
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1000
BRITTANY N HUGGINS
Peer Specialist
19600 E ROSS ST
TAHLEQUAH, OK 74464
Cherokee County (539) 234-1000

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 Tiffany Walker's NPI number?

The NPI number for Tiffany Walker is 1477388981. It was assigned to this individual provider in the NPPES registry on September 4, 2024.

Where is Tiffany Walker located?

Tiffany Walker practices at 19600 E Ross St, Tahlequah, OK 74464. The listed phone number is (539) 234-1000.

What is Tiffany Walker's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Tiffany Walker enrolled in Medicare?

Yes. Tiffany Walker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Tiffany Walker accept?

Health plans from UnitedHealthcare list Tiffany Walker 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.

Is Tiffany Walker affiliated with any hospitals?

According to CMS data, Tiffany Walker is affiliated with Northeastern Health System and Cherokee Nation W W Hastings Indian Hospital.

When was this NPI record last updated?

The NPPES record for Tiffany Walker was last updated on September 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.