Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Certified Clinical Nurse Specialist (CNS)

Martha W. Hernandez, CNS

Sees patients in Ardmore, OK · Oklahoma

Summary

Martha W. Hernandez, CNS (Certified Clinical Nurse Specialist (CNS)) is enrolled with Medicare at 1 practice location in Ardmore, OK. NPI 1811031016. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Martha W. Hernandez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Clinical Nurse Specialist (CNS)Primary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
FemaleGender (as listed)
Lighthouse Behavioral Wellness CentersGroup practice

Quick answers

Where does Martha W. Hernandez see patients?
Medicare's clinician data lists 1 practice location in Ardmore, OK. Call before your visit to confirm the address.
What is Martha W. Hernandez's specialty?
Medicare lists Certified Clinical Nurse Specialist (CNS) as the primary specialty.
Does Martha W. Hernandez accept Medicare assignment?
Yes. Medicare's clinician data says Martha W. Hernandez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Martha W. Hernandez offer telehealth?
Medicare's clinician data says Martha W. Hernandez offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Martha W. Hernandez?
(580) 223-5636, as listed in official Medicare / NPI Registry data.
What is Martha W. Hernandez's NPI number?
1811031016. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Martha W. Hernandez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Martha W. Hernandez as a member of this group (CMS data updated 2026-10-02).

  • Lighthouse Behavioral Wellness Centers64 clinicians in the group

Specialties

Find other clinicians: Certified Clinical Nurse Specialist (CNS), Oklahoma →

Other clinical nurse specialists in Oklahoma

Clinicians with the same Medicare primary specialty in Oklahoma — not a recommendation.

All clinical nurse specialists in Oklahoma →

Clinician information

CredentialCNS
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1811031016
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians