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Active NPI 1396243077 Individual Practitioner Female Practitioner

Corina Ramirez , FNP-C

Nurse Practitioner - Family • Guymon, OK

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Corina Ramirez, FNP-C is a certified Nurse Practitioner - Family practicing in Guymon, OK. With approximately 9 years of clinical experience since completing medical education in 2017, Corina Ramirez delivers high-quality medical care to the local community at 2215 N HIGHWAY 64.

Corina Ramirez is affiliated with Williams Medical Group Practice, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2215 N Highway 64

Guymon, OK 739422750

Telephone 5807542280
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Guymon, OK

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs +2.3 yrs vs City Avg
City Avg: 6.7 Yrs
State Avg: 9.3 Yrs
Regional Practice Density
9 Specialists

Practicing in Guymon, OK (2739 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
87.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ramirez (9 Years) 9 Yrs
Guymon Specialty Average (6.7 Years) 6.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
13 12 $325.00 $40.55

Medical Specialties & State Licenses

CMS Verified: 2026-07-12
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License OK 218981

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License FL APRN11034012

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License TX AP136299

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License KS 53-83498-071

Definition to come...

Hospital & Practice Group Affiliations

Williams Medical Group Practice, Llc

7127 S Olympia Ave, Tulsa, OK 741321856

Phone: 9186659500

Williams Medical Group Practice, Llc

445 W 15th St, Liberal, KS 679012464

Phone: 6204179012

Williams Medical Group Practice, Llc

220 S Van Buren St, Enid, OK 737035812

Phone: 5802349355

Williams Medical Group Practice, Llc

231 S Andover Rd, Andover, KS 670027919

Phone: 3167339355

Williams Medical Group Practice, Llc

2215 N Hwy 64, Guymon, OK 739422750

Phone: 5807542280

Secondary Practice Locations

1501 Biscayne Blvd

Miami, FL 331321449

Phone: 8778700323

445 W 15th St

Liberal, KS 679012464

Phone: 6204179012

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Dianna Mowdy

Nurse Practitioner - Family

NPI 1487111712
Mary Ruiz , APRN, FNP-C

Nurse Practitioner - Family

NPI 1841808862

Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

13 Historical Events
📍
Updated Business Mailing Address July 12, 2026

Registered at 445 W 15TH ST, LIBERAL, KS 679012464 (Tel: 6204179012)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 12, 2026

Nurse Practitioner (License #218981 in OK)

📍
Updated Practice Location November 12, 2024

Registered at 2215 N HIGHWAY 64, GUYMON, OK 739422750 (Tel: 5807542280)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 12, 2024

Nurse Practitioner (License #53-83498-071 in KS)

📍
Updated Practice Location June 04, 2024

Registered at 2750 DUNIVEN CIR, AMARILLO, TX 791091663 (Tel: 8064436474)

📍
Updated Business Mailing Address June 04, 2024

Registered at 3006 HARVARD DR, PERRYTON, TX 790705506 (Tel: 8062028756)

📍
Updated Business Mailing Address September 27, 2018

Registered at 3101 GARRETT DR, PERRYTON, TX 790705323 (Tel: 8066489355)

NPI Profile Active January 26, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location January 26, 2018

Registered at 3101 GARRETT DR, PERRYTON, TX 790705323 (Tel: 8064357224)

📍
Updated Business Mailing Address January 26, 2018

Registered at 1110 S FORDHAM ST, PERRYTON, TX 790704033 (Tel: 8062028756)

👤
Provider Name / Credentials Updated January 26, 2018

Recorded as CORINA RAMIREZ, FNP-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 26, 2018

Nurse Practitioner (License #AP136299 in TX)

🟢
Initial NPI Registration & Enumeration January 26, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1396243077
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 26, 2018
Last Update: July 12, 2026
Sole Proprietor: No

Mailing Address

445 W 15th St

Liberal, KS 679012464

Phone: 6204179012

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.